MajorCritical vulnerability

CVE-2026-93993 (CVSS 8.6)

NVD · officialPublished Sep 19, 2026Risk 37/100EPSS 0.6%

Mistral Vibe before 2.25.5 contains a remote code execution vulnerability in the worktree creation process that executes git hooks before trust validation. Attackers can supply a repository with a crafted post-checkout hook that executes arbitrary shell commands with the privileges of the user running Vibe.

Technical details

CVSS

8.6

AV:NetworkAC:LowPR:NoneUI:Active

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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