NotificationX <= 3.1.11 - Missing Authorization to Authenticated (Contributor+) Analytics Reset

Missing Authorization
CVE CVE-2026-0554
CVSS Medium (4.3)
Publicly Published January 20, 2026
Last Updated January 20, 2026
Researcher Dmitrii Ignatyev
Description

The NotificationX plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'regenerate' and 'reset' REST API endpoints in all versions up to, and including, 3.1.11. This makes it possible for authenticated attackers, with Contributor-level access and above, to reset analytics for any NotificationX campaign, regardless of ownership.

References

1 affected software package

Software Type Plugin
Software Slug notificationx (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.1.11
Patched Version
  • 3.2.1
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