CVE-2026-109322 | getgrav Guestbook Plugin up to 0.5.1 message cross site scripting

October 12, 2026 Yanac

A vulnerability has been found in getgrav Guestbook Plugin up to 0.5.1 and classified as problematic. Impacted is an unknown function. Performing a manipulation of the argument Message results in cross site scripting.

This vulnerability is reported as CVE-2026-109322. The attack is possible to be carried out remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More