CVE-2026-73624

python-git: GitPython versions before 3.1.54 contain an arbitrary file overwrite vulnerability in the Diffable.diff method that f...

CVE-2026-73624 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-73624, released September 4, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0055
46th percentile

GitPython versions before 3.1.54 contain an arbitrary file overwrite vulnerability in the Diffable.diff method that fails to validate git options passed through kwargs. Attackers can supply the --output argument via the other parameter or output kwarg to write patch content to attacker-chosen file paths at process privilege level.

Where it's fixed

ProductFixed inFixReleased
Linux
python-GitPython · opensuse-leap 16.0 3.1.44-160000.4.1 OPENSUSE-SU-2026:21874-1 Sep 18, 2026
python-GitPython · sles 15.6 3.1.34.1693646983.2a2ae77-150400.9.8.1 SUSE-SU-2026:4072-1 Sep 8, 2026
python-GitPython · sles 15.7 3.1.34.1693646983.2a2ae77-150400.9.8.1 SUSE-SU-2026:4072-1 Sep 8, 2026
python-git · Debian 12.15 (bookworm) 3.1.30-1+deb12u3 DEBIAN-CVE-2026-73624 Sep 4, 2026
python-git · Debian 13.5 (trixie) 3.1.44-1+deb13u1 DEBIAN-CVE-2026-73624 Sep 4, 2026
python-git · Debian 14 3.1.61-1 DEBIAN-CVE-2026-73624 Sep 4, 2026

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