sevenz-rust

Version	Released
`0.6.1` unknown 2 CVEs	Jul 17, 2024
`0.6.0` unknown 2 CVEs	Apr 05, 2024
`0.5.4` unknown 2 CVEs	Dec 14, 2023
`0.5.3` unknown 2 CVEs	Sep 29, 2023
`0.5.2` unknown 2 CVEs	Aug 24, 2023
`0.5.1` unknown yanked 2 CVEs	Aug 23, 2023
`0.5.0` unknown 2 CVEs	Aug 19, 2023
`0.4.3` unknown 2 CVEs	Jun 16, 2023
`0.4.2` unknown 2 CVEs	Jun 10, 2023
`0.4.1` unknown 2 CVEs	Jun 07, 2023
`0.4.0` unknown 2 CVEs	Jun 03, 2023
`0.3.0` unknown 2 CVEs	Jun 02, 2023
`0.2.11` unknown 2 CVEs	May 24, 2023
`0.2.10` unknown 2 CVEs	Apr 18, 2023
`0.2.9` unknown 2 CVEs	Mar 16, 2023
`0.2.8` unknown 2 CVEs	Mar 06, 2023
`0.2.7` unknown 2 CVEs	Mar 05, 2023
`0.2.6` unknown 2 CVEs	Feb 23, 2023
`0.2.5` unknown yanked 2 CVEs	Feb 23, 2023
`0.2.4` unknown 2 CVEs	Feb 16, 2023
`0.2.3` unknown 2 CVEs	Feb 07, 2023
`0.2.2` unknown 2 CVEs	Jan 31, 2023
`0.2.0` unknown 2 CVEs	Jan 08, 2023
`0.1.5` unknown 2 CVEs	Nov 02, 2022
`0.1.4` unknown 2 CVEs	Sep 20, 2022
`0.1.3` unknown 2 CVEs	Sep 18, 2022
`0.1.2` unknown 2 CVEs	Sep 14, 2022
`0.1.1` unknown 2 CVEs	Aug 10, 2022
`0.1.0` unknown yanked 2 CVEs	Aug 10, 2022

0.6.1 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jul 17, 2024

0.6.0 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Apr 05, 2024

0.5.4 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Dec 14, 2023

0.5.3 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Sep 29, 2023

0.5.2 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Aug 24, 2023

0.5.1 unknown yanked

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Aug 23, 2023

0.5.0 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Aug 19, 2023

0.4.3 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jun 16, 2023

0.4.2 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jun 10, 2023

0.4.1 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jun 07, 2023

0.4.0 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jun 03, 2023

0.3.0 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jun 02, 2023

0.2.11 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

May 24, 2023

0.2.10 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Apr 18, 2023

0.2.9 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Mar 16, 2023

0.2.8 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Mar 06, 2023

0.2.7 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Mar 05, 2023

0.2.6 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Feb 23, 2023

0.2.5 unknown yanked

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Feb 23, 2023

0.2.4 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Feb 16, 2023

0.2.3 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Feb 07, 2023

0.2.2 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jan 31, 2023

0.2.0 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Jan 08, 2023

0.1.5 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Nov 02, 2022

0.1.4 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Sep 20, 2022

0.1.3 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Sep 18, 2022

0.1.2 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Sep 14, 2022

0.1.1 unknown

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Aug 10, 2022

0.1.0 unknown yanked

2 CVEs

RUSTSEC-2026-0246 Aug 06, 2026

`sevenz-rust` is unmaintained

The sevenz-rust repository has been deleted and the crate is no longer actively maintained. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

RUSTSEC-2026-0245 Aug 06, 2026

Relative/Absolute Path Traversal (CWE-23/CWE-36) in `decompress_impl` that enables an arbitrary file write.

High

Local Low None

Summary

All versions of sevenz-rust fail to validate file paths when extracting in decompress_impl (the underlying function used in the exposed decompress api functions).

This oversight allows a maliciously crafted archive to extract outside the extraction directory, from both relative paths such as ../../../... or absolute paths like C:\\... or /etc/..., which could lead to file disclosure or remote command execution in combination with other flaws or social engineering.

Details

The following line numbers will be referencing the latest version v0.6.1. The specific point of failure is at de_funcs.rs::101 inside decompress_impl.

seven.for_each_entries(|entry, reader| {
    let dest_path = dest.join(entry.name());
    extract_fn(entry, reader, &dest_path)
})?;

When the function iterates through each entry, it blindly joins the entry name with the output directory before passing the path into extract_fn, default_entry_extract_fn unless specified otherwise by user. This allows for relative path traversal from simple path concatenation and absolute path traversal due to std::path::join's edge case where if the "[passed] path is absolute, it replaces the current path."

default_entry_extract_fn also fails to validate if the entry it is given has a safe extraction path before it writes to disk at de_funcs.rs::135.

Status

The project has been abandoned and the repository has been deleted, so no upstream fix is expected. Users should migrate away from the library in favor of a modern up-to-date 7z library such as sevenz-rust2.

References

Updated Aug 10, 2026 · Source: OSV.dev

Aug 10, 2022

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