HIGHVulnerability
CVE-2026-73623
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.
Properties
- severity
- HIGH
- score
- 7.5
- cve_id
- CVE-2026-73623
- vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-08-13T12:17:27.477
- last_modified
- 2026-08-31T20:25:28.573
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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