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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 21 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sun, 20 Sep 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Mistral
Mistral mistral-vibe
Vendors & Products Mistral
Mistral mistral-vibe

Sat, 19 Sep 2026 23:00:00 +0000

Type Values Removed Values Added
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.
Title Mistral Vibe before 2.25.5 Remote Code Execution via git post-checkout
Weaknesses CWE-829
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-21T14:08:38.031Z

Reserved: 2026-09-19T12:04:53.331Z

Link: CVE-2026-93993

cve-icon Vulnrichment

Updated: 2026-09-21T14:08:13.450Z

cve-icon NVD

Status : Deferred

Published: 2026-09-19T23:17:10.673

Modified: 2026-09-22T20:43:58.793

Link: CVE-2026-93993

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T11:30:17Z

Weaknesses