Arbitrary Argument Injection Affecting python311-GitPython package, versions <3.1.34.1693646983.2a2ae77-150400.9.8.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.41% (33rd percentile)

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  • Snyk IDSNYK-SLES155-PYTHON311GITPYTHON-19779616
  • published14 Sept 2026
  • disclosed8 Sept 2026

Introduced: 8 Sep 2026

CVE-2026-78678  (opens in a new tab)
CWE-88  (opens in a new tab)

How to fix?

Upgrade SLES:15.5 python311-GitPython to version 3.1.34.1693646983.2a2ae77-150400.9.8.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python311-GitPython package and not the python311-GitPython package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

GitPython versions before 3.1.59 contain an incomplete denylist in the unsafe_git_revision_options guard that omits --contents and -S options, allowing attackers to read arbitrary files by passing these options to Repo.blame(). Attackers can supply revision values like --contents=/etc/passwd to leak file contents through the blame result returned to the caller.

CVSS Base Scores

version 3.1