CVE-2026-73619

Name	CVE-2026-73619
Description	GitPython before 3.1.57 contains an incomplete denylist in the unsafe_git_archive_options guard that omits --add-file and --add-virtual-file options. Attackers can supply these options to Repo.archive() to read arbitrary files from the filesystem and include them in the returned archive.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1144344

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
python-git (PTS)	bookworm	3.1.30-1+deb12u2	vulnerable
	trixie	3.1.44-1	vulnerable
	forky	3.1.62-1	fixed
	sid	3.1.62-2	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
python-git	source	(unstable)	3.1.61-1			1144344

Notes

https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-539m-9xh6-q6rr
Fixed by: https://github.com/gitpython-developers/GitPython/commit/7a4f5dcb7bf3cbcbf6e438017efcdfe0bc0d36ca (3.1.57)
Fixed by: https://github.com/gitpython-developers/GitPython/commit/52199b39ce02c6e8f9fb49e95628b59deebf44c0 (3.1.57)