CVE-2026-67323

highCVSS 8.4covered by 1 sourcefirst seen 2026-08-01

GitPython before 3.1.51 fails to guard against dangerous Git options passed as keyword arguments in Repo.archive() and git.ls_remote(), allowing command injection via options such as --exec/--upload-pack (leading to arbitrary command execution). Additionally, Repo.iter_commits() and Repo.blame() do not check for leading-dash revision arguments, so a revision like --output=<path> can cause Git to open and truncate an arbitrary file. Exploitation requires an application that passes attacker-controlled arguments to these methods.

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Advisory coverage (1)

highCVE-2026-67323: GitPython before 3.1.51 fails to guard against dangerous Git options passed as keyword argumen…nvd · 2026-08-01

External references

NVD record for CVE-2026-67323

CVE.org record

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