VulnerabilityAnalyzed
CVE-2026-73619
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.
HIGH 7.1EPSS 0.29%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 4.0
- 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.29% probability · 22th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-73
- Affected
- gitpython project/gitpython
- Source
- disclosure@vulncheck.com
References
- https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-539m-9xh6-q6rrExploit, Vendor Advisory
- https://www.vulncheck.com/advisories/gitpython-before-arbitrary-file-read-via-repo-archiveThird Party Advisory
- https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-539m-9xh6-q6rrExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.