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
- Published
- Jun 28, 2025
- Updated
- Jun 30, 2025
- Assigning CNA
- Wordfence
- Evidence observed
- Aug 10, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 48.9%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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.
Sources
1- CVE-2025-5304Exploit
PT Project Notebooks 1.0.0 - 1.1.3 - Missing Authorization to Unauthenticated Privilege Escalation
Responsible use
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