[ CVE-2026-86794 · Published 29 Oct 2026 ]
Vulnerability in Unknown Community Events
CVSS 8.8
EPSS <1%No fix listed yet
[ Description ]Official description
The Community Events WordPress plugin before 1.6.0 does not have authorisation or nonce checks when processing public event submissions, and does not escape several of the submitted values before outputting them in the administration dashboard and on the public calendar, allowing unauthenticated users to inject arbitrary web scripts that will execute in the browser of an administrator reviewing the submission.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.