CVE-2025-27802 | Optimizely Episerver Content Management System up to 11.21.3/12.22.0 cross site scripting

July 28, 2025 Yanac

A vulnerability was found in Optimizely Episerver Content Management System up to 11.21.3/12.22.0. It has been classified as problematic. This affects an unknown part. The manipulation leads to cross site scripting.

This vulnerability is uniquely identified as CVE-2025-27802. It is possible to initiate the attack remotely. There is no exploit available.

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