CVE-2026-76219

creationtimestamp| type| source ---|---|--- 2026-08-19 15:14:38+00:00| seen| https://mastodon.social/users/hugovalters/statuses/117122824236412224 2026-09-08 22:35:49+00:00| published-proof-of-concept| https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-4gmw-gg2m-w46p...

CVE-2026-76219

GitPython versions before 3.1.58 contain an arbitrary file overwrite vulnerability in IndexFile.fromtree, IndexFile.reset, and IndexFile.mergetree methods that append caller-influenced treeish strings to git read-tree without option validation or argument separation. Attackers can inject the...

DEBIAN-CVE-2026-76219

GitPython versions before 3.1.58 contain an arbitrary file overwrite vulnerability in IndexFile.fromtree, IndexFile.reset, and IndexFile.mergetree methods that append caller-influenced treeish strings to git read-tree without option validation or argument separation. Attackers can inject the...

CVE-2026-76219

GitPython before 3.1.58 allows arbitrary file overwrite via injection of the --index-output option into git read-tree in IndexFile.from_tree, reset, and merge_tree methods. With low privileges, attackers destroy content at writable paths. CVSS 8.1 HIGH. Upgrade to 3.1.58. No in-the-wild exploitat...