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

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

https://cvefeed.io/rssfeed/latest.atom / Tue, 08/25/2026 - 07:28
CVE ID :CVE-2026-78677
Published : Aug. 25, 2026, 2:16 a.m. | 2 hours, 12 minutes ago
Description :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.
Severity: 7.5 | HIGH
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