CVE-2026-87987
An arbitrary code execution vulnerability in Mistral Vibe allows an attacker to bypass command permission checks using environment variable assignments preceding allowlisted com…
Published: 2026-09-11 · CVSS: 10.0 · CVSS 4.0
An arbitrary code execution vulnerability in Mistral Vibe allows an attacker to bypass command permission checks using environment variable assignments preceding allowlisted commands. These assignments are excluded from inspection, enabling attacker-controlled environment variables to cause arbitrary code execution without user approval.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7