GHSA-v9qv-c7wm-wgmf: Composer has multiple command injections via malicious git/hg branch names

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1. GitHub Advisory Database
2. GitHub Reviewed
3. CVE-2024-35242

Composer has multiple command injections via malicious git/hg branch names

High severity GitHub Reviewed Published Jun 10, 2024 in composer/composer • Updated Jun 10, 2024

Package

composer composer/composer (Composer)

Affected versions

>= 2.0, < 2.2.24

>= 2.3, < 2.7.7

Patched versions

2.2.24

2.7.7

Description

Impact

The composer install command running inside a git/hg repository which has specially crafted branch names can lead to command injection. So this requires cloning untrusted repositories.

Patches

2.2.24 for 2.2 LTS or 2.7.7 for mainline

Workarounds

Avoid cloning potentially compromised repositories.

References

• GHSA-v9qv-c7wm-wgmf
• composer/composer@6bd43df
• composer/composer@fc57b93

Published to the GitHub Advisory Database

Jun 10, 2024

Last updated

Jun 10, 2024