Arbitrary Argument Injection Affecting gitpython package, versions [,3.1.58)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-GITPYTHON-18592308
- published8 Aug 2026
- disclosed7 Aug 2026
- creditmanus-use
Introduced: 7 Aug 2026
CVE-2026-76221 (opens in a new tab)How to fix?
Upgrade GitPython to version 3.1.58 or higher.
Overview
GitPython is a python library used to interact with Git repositories
Affected versions of this package are vulnerable to Arbitrary Argument Injection via the set_value process. An attacker can execute arbitrary commands by injecting specially crafted option names that are written verbatim into the configuration file, resulting in unintended directives being parsed and executed during subsequent operations.