VULNERABILITY INTELLIGENCE

CVE-2026-81737

CVSS score8.8 HIGH

EPSS probability0.45%

CISA KEVNot currently listed

Published2026-09-02

Last modified2026-09-03

Description

The FAQ Builder AYS WordPress plugin before 1.8.5 does not sanitize or escape content submitted by unauthenticated visitors before storing it and outputting it in an admin area page, and the escaping it does apply is undone by a subsequent decoding step, leading to Stored XSS which will execute in the context of a logged in administrator.