CVE-2026-124493 | JiHong88 SunEditor up to 3.3.x DocumentType constructor cross site scripting

A vulnerability marked as problematic has been reported in JiHong88 SunEditor up to 3.3.x. Impacted is the function constructor of the component DocumentType. This manipulation causes cross site scripting.

This vulnerability is tracked as CVE-2026-124493. The attack is possible to be carried out remotely. No exploit exists.

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