Xelion Webchat <= 9.1.0 - Authenticated (Subscriber+) Arbitrary Options Update
The Xelion Webchat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the xwc_save_settings() function in all versions up to, and including, 9.1.0. This makes it possible for authenticated attackers, with Subscriber-level ac…
Severity high: primary CNA CVSS 8.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2025-04-24T08:23:47.679Z. Updated 2026-04-08T16:42:20.190Z.