CVE-2022-0349: Wpdeveloper Notificationx

Critical severity, CVSS 9.8. EPSS: 34.4% chance of exploitation in the next 30 days.

The NotificationX WordPress plugin before 2.3.9 does not sanitise and escape the nx_id parameter before using it in a SQL statement, leading to an Unauthenticated Blind SQL Injection

Affected products

• Wpdeveloper Notificationx: before 2.3.9 (fixed in 2.3.9)

Published 2022-03-07. Last modified 2026-06-17.