CVE-2026-87986
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
An arbitrary code execution vulnerability in Mistral Vibe allows an attacker to bypass command permission checks using shell constructs it's parser cannot interpret. Unparsed portions are omitted from inspection, enabling embedded commands to execute on the user's system without approval.
| CWE | CWE-228 |
| Vendor | mistralai |
| Product | mistral-vibe |
| Published | Sep 11, 2026 |
| Last Updated | Sep 11, 2026 |
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Affected Versions
mistralai / mistral-vibe
1.3.4 ≤ *