CVE-2026-67323 - GitPython before 3.1.51 Command Injection via unguarded Git options

CVE-2026-67323 - GitPython before 3.1.51 Command Injection via unguarded Git options

https://cvefeed.io/rssfeed/latest.atom / Sat, 08/01/2026 - 16:08
CVE ID :CVE-2026-67323
Published : Aug. 1, 2026, 12:22 p.m. | 31 minutes ago
Description :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= can cause Git to open and truncate an arbitrary file. Exploitation requires an application that passes attacker-controlled arguments to these methods.
Severity: 8.6 | HIGH
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