CVE-2026-13493

Name of the Vulnerable Software and Affected Versions AIDC-AI ComfyUI-Copilot versions prior to 2.0.29

Description A flaw exists in the Workflow Checkpoint Restore Handler component within the file backend/controller/conversation api.py. This issue involves improper control of resource identifiers, which can be exploited remotely. The attack is characterized by high complexity and is considered difficult to execute.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.