CVE-2026-73623 (GCVE-0-2026-73623)

Vulnerability from cvelistv5 – Published: 2026-08-13 11:28 – Updated: 2026-08-15 03:12
VLAI
Title
GitPython before 3.1.54 Remote Code Execution via --template
Summary
GitPython before 3.1.54 contains an incomplete denylist in unsafe_git_clone_options that omits --template, allowing attackers to achieve arbitrary command execution during clone operations. Attackers can supply --template pointing to a directory containing malicious post-checkout hooks that execute when git clones the repository.
Severity
7.7 (High)
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.5 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-15 03:12 UTC
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
Vendor Product Version CPE status
gitpython-developers GitPython Affected: 0 , < 3.1.54 (semver)
Unaffected: 3.1.54 (semver)
    cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:python:*:*
Create a notification for this product.
Date Public
2026-07-22 00:00
Credits
manus-use
Show details on NVD website
To clipboard 

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