CVE-2026-86487 | JetBrains YouTrack up to 2026.2.18177 WebSocket privileges management

SecurityVulns
Yanac

A vulnerability identified as problematic has been detected in JetBrains YouTrack. This impacts an unknown function of the component WebSocket Handler. Performing a manipulation results in improper privilege management.

This vulnerability is cataloged as CVE-2026-86487. It is possible to initiate the attack remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More