A vulnerability was found in Decidim up to 0.27.5/0.28.0. It has been classified as problematic. Affected is an unknown function of the component GET Parameter Handler. The manipulation of the argument per_page leads to cross site scripting.
This vulnerability is traded as CVE-2024-32469. It is possible to launch the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.