Is CVE-2026-18992 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-18992?

CVE-2026-18992 has a CVSS v3 severity of MEDIUM (6.3).

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CVE-2026-18992

Description

A vulnerability was detected in zhayujie CowAgent up to 2.1.1. This vulnerability affects the function _select_tools of the file agent/evolution/executor.py of the component Self-Evolution Review Agent. Performing a manipulation results in incorrect authorization. The attack is possible to be carried out remotely. The exploit is now public and may be used.