CVE-2026-103488 | JetBrains YouTrack up to 2026.2.19421 missing authentication

October 1, 2026 Yanac

A vulnerability categorized as critical has been discovered in JetBrains YouTrack up to 2026.2.19421. This affects an unknown part. Executing a manipulation can lead to missing authentication.

This vulnerability is handled as CVE-2026-103488. The attack can be executed remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More