Medium severity · published Aug 13, 2026
CVE-2026-73619
GitPython before 3.1.57 Arbitrary File Read via Repo.archive()
6.5
CVSS
0.4%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GI
GitPython · gitpython-developers
before 3.1.57 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-73619
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-73619
vendor-advisory
https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-539m-9xh6-q6rr
third-party-advisory
https://www.vulncheck.com/advisories/gitpython-before-arbitrary-file-read-via-repo-archive
More from GitPython
9.8
CVE-2026-78676
GitPython before 3.1.59 Remote Code Execution via Config Injection
9.8
CVE-2026-67324
GitPython 3.1.50 Authentication Bypass via Joined Short Options
9.8
CVE-2026-42284
GitPython: Unsafe option check validates multi_options before shlex.split transforms it
8.8
CVE-2026-87817
GitPython before 3.1.60 Remote Code Execution via Git Directory Impersonation
8.8
CVE-2026-76221
GitPython before 3.1.58 Config Injection via option-name