CVE-2026-87986
Severity not reportedData quality: partial.
Some fields were not provided by the source.
An arbitrary code execution vulnerability in Mistral Vibe allows an attacker to bypass command permission checks using shell constructs it's parser cannot inte…
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.
CVSS
—
Not reported by the source
Timeline (UTC)
Published: 2026-09-11 15:17
Modified: 2026-09-11 17:35
NVD status: Deferred
Last synced 2 days ago
Verified against the source API 2026-10-27 06:52 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://www.hiddenlayer.com/sai-security-advisory/2026-09-mistral-vibe4 6f8de1f0-f67e-45a6-b68f-98777fdb759c
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:52 UTC · record ↗