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NVD HIGH: CVE-2026-73623 — GitPython before 3.1.54 contains an incomplete denylist in unsafe_git_clone_opti...

·Source: NIST NVD

Updated:

Executive 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.

Analysis

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. CVSS Score: 7.5. Published: 2026-08-13T12:17:27.477.

Indicators of Compromise (1)

CVE (1)
CVE-2026-73623
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Aug 13, 2026. Verified by: NIST.

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