WordPress Plugin Vulnerabilities
NotificationX < 3.3.7 - Unauthenticated Settings Update and Email Sending via send-rating REST Route
Description
The plugin does not perform any capability or nonce check on one of its REST routes, allowing unauthenticated users to update a plugin option and to repeatedly trigger emails sent through the site's own mail server.
Proof of Concept
Affects Plugins
Fixed in 3.3.7 References
CVE
Classification
Type
NO AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Kevin Whelan
Submitter
Kevin Whelan
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2026-11-09 (about 2 days ago)
Added
2026-11-09 (about 1 day ago)
Last Updated
2026-11-09 (about 1 day ago)
