CVE-2026-77506 | Znuny up to 6.5.21 Template cross site scripting

A vulnerability categorized as problematic has been discovered in Znuny up to 6.5.21. Affected by this issue is some unknown functionality of the component Template. Executing a manipulation can lead to cross site scripting.

This vulnerability is handled as CVE-2026-77506. The attack can be executed remotely. There is not any exploit available.

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