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Vulnerability DatabaseCVE-2026-0554

CVE-2026-0554: 
WordPress vulnerability analysis and mitigation

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.

Source: NVD

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-0726HIGH8.1
  • nexter-extension
NoYesJan 20, 2026
CVE-2026-0690MEDIUM6.4
  • flatpm-wp
NoYesJan 20, 2026
CVE-2026-0608MEDIUM6.4
  • head-meta-data
NoYesJan 20, 2026
CVE-2026-0548MEDIUM5.4
  • tutor
NoYesJan 20, 2026
CVE-2026-0554MEDIUM4.3
  • notificationx
NoYesJan 20, 2026

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