CVE-2026-78677GitPython before 3.1.59 Path Traversal via separate-git-dir

Beschreibung

GitPython before 3.1.59 omits --separate-git-dir from unsafe_git_clone_options, allowing attackers to create arbitrary git directories outside the intended clone destination. Attackers can pass a separate_git_dir parameter to Repo.clone_from() or Repo.clone() to redirect repository metadata to an attacker-controlled filesystem path, enabling arbitrary directory creation and potential hook execution.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• GitHub Security Advisory (GHSA-8mcc-hrx5-hvxc) vendor-advisoryExploitVendor Advisory
• VulnCheck Advisory: GitPython before 3.1.59 Path Traversal via separate-git-dir third-party-advisoryThird Party Advisory