CVE-2026-51857

Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days.

In camel-ai camel 0.2.91a1, v0.2.91a2 and v0.2.91a3, CodeExecutionToolkit can run model-produced Python code through SubprocessInterpreter without an approval boundary.

Published 2026-09-30. Last modified 2026-10-02.