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MediumVulnerabilityGHSA-fx3j-rwgx-fr94updated 27 Oct 2026, 15:27 UTC

GitPython: separate_git_dir leaks env vars via crafted .gitmodules submodule name

Fixed in GitPython 3.2.0Official source
SeverityMediumCVSS 6.5 of 10
Being exploited?UnclearNo reports either way yet
Fix available?YesGitPython 3.2.0 · since 27 Oct 2026
How sure is this?Official sourceBacked by an official source

Are you affected?

Package / productAffected versionsFixed in
GitPython · pip<= 3.1.623.2.0

Timeline

  1. 27 Oct 2026, 15:26 UTC
    Publicly disclosed
  2. 27 Oct 2026, 15:26 UTC
    Reported by GitHub Advisory · GitHub Advisory
  3. 27 Oct 2026, 15:27 UTC
    Picked up by Zero Radar

Sources 1 report, oldest first

Official vendor, government CERT or advisory database

Technical details

ID
GHSA-fx3j-rwgx-fr94
CVSS
6.5 / 10
Disclosed
27 Oct 2026, 15:26 UTC
On Zero Radar
27 Oct 2026, 15:27 UTC (1 min after disclosure)
Last change
27 Oct 2026, 15:27 UTC

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GitPython: separate_git_dir leaks env vars via crafted .gitmodules submodule name · Zero Radar