CVE-2026-14827 The Calendar WordPress plugin before 1.3.18 does not properly escape a user-supplied event field before outputting it…

Description

The Calendar WordPress plugin before 1.3.18 does not properly escape a user-supplied event field before outputting it inside an HTML attribute on a public-facing page, allowing users with the Contributor role to inject arbitrary JavaScript that executes in the browser of anyone viewing the calendar.

Produits et versions touchés