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CVE-2026-76221

8.7 high SSVC exploitation: none Analyzed
NVD · CVE.org

GitPython before 3.1.58 contains a config-name injection vulnerability in the option-name validator that allows attackers to forge arbitrary git-config directives by injecting equals signs, hash symbols, and whitespace into option names. Attackers can inject malicious option names like 'sshCommand = touch /tmp/RCE #' to execute arbitrary commands via core.sshCommand or core.hooksPath on the next git operation.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 8.7 · gitpython_projectNVD modified 2026-10-23 23:10

Affected (CPE criteria) 1

  • cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:python:*:*

References 2