CVE-2026-123301 | JetBrains IntelliJ IDEA up to 2026.2 OpenAPI cross site scripting

November 6, 2026 Yanac

A vulnerability labeled as problematic has been found in JetBrains IntelliJ IDEA up to 2026.2. Impacted is an unknown function of the component OpenAPI. Executing a manipulation can lead to cross site scripting.

The identification of this vulnerability is CVE-2026-123301. The attack may be launched remotely. There is no exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More