A vulnerability was found in Wagtail up to 7.0.7/7.3.2/7.4.1. It has been classified as problematic. This issue affects some unknown processing of the component Admin Interface. This manipulation causes cross site scripting.
The identification of this vulnerability is CVE-2026-54263. It is possible to initiate the attack remotely. There is no exploit available.
Upgrading the affected component is recommended.
