CVE-2025-5304
PT Project Notebooks 1.0.0 - 1.1.3 - Missing Authorization to Unauthenticated Privilege Escalation via wpnb_pto_new_users_add Function
CRITICAL 9.8EPSS 0.7%
The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.
- Affected
- blafoley · PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more
- CVSS v3.1 WORDFENCE
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.69% chance of exploitation in the next 30 days, 52nd percentile
- Published
- 2025-06-28
- Updated
- 2025-06-30
Proof-of-concept exploits (1)
- Nxploited/CVE-2025-53040★ · 2025-09-27
Security advisories
- https://www.wordfence.com/threat-intel/vulnerabilities/id/552ec9fc-5bff-4bee-be04-39892c8…
- https://plugins.trac.wordpress.org/browser/project-notebooks/tags/1.1.3/includes/structur…
- https://plugins.trac.wordpress.org/browser/project-notebooks/tags/1.1.3/includes/structur…
- https://wordpress.org/plugins/project-notebooks/#developers