CVE-2026-12202 | Intelliants Subrion CMS up to 4.0.3 Blocks Endpoint CSS class name cross site scripting

A vulnerability described as problematic has been identified in Intelliants Subrion CMS up to 4.0.3. Affected by this issue is some unknown functionality of the component Blocks Endpoint. Such manipulation of the argument CSS class name leads to cross site scripting.

This vulnerability is traded as CVE-2026-12202. The attack may be launched remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More