Vulnerability Description
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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/mistralai/mistral-vibe
- https://github.com/mistralai/mistral-vibe/blob/19b5b74faa78d0816b8d4d4c7d7543fc3
- https://github.com/mistralai/mistral-vibe/commit/c069ffa1e12fb5f2487b489217c40ab
- https://github.com/mistralai/mistral-vibe/issues/996
- https://github.com/mistralai/mistral-vibe/releases/tag/v2.25.5
- https://www.vulncheck.com/advisories/mistral-vibe-before-2.25.5-remote-code-exec
FAQ
What is CVE-2026-93993?
CVE-2026-93993 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 cra...
How severe is CVE-2026-93993?
CVE-2026-93993 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-93993?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.