CRITICAL 9.2 NVD

CVE-2026-87983

An arbitrary file read vulnerability in Mistral Vibe, introduced in version 2.6.0, allows an attacker to bypass workspace restrictions using quoted absolute pat

An arbitrary file read vulnerability in Mistral Vibe, introduced in version 2.6.0, allows an attacker to bypass workspace restrictions using quoted absolute paths in allowlisted shell commands. Improper handling of quotation marks during path validation enables files outside the active workspace to be read without user approval.

References

https://www.hiddenlayer.com/sai-security-advisory/2026-09-mistral-vibe

Published: 2026-09-11 · Source: NVD · Feed updated: 2026-09-12

This critical severity vulnerability with a CVSS score of 9.2 was published on 2026-09-11 via NVD.

Risk Timeline

CVE Disclosed2026-09-11 · 0 days ago

Remediation Resources

Official Advisory

www.hiddenlayer.com/sai-security-advisory/2026-09-mistral-vibe

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