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Vulnerabilities

Vulnerability · CVE-2025-5304

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

Published Jun 28, 2025 · catalog updated Jun 30, 2025 · PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more

Check if you run it

No confirmed exploitation is on record for CVE-2025-5304. EPSS is 0.69%. Act only if a listed version of PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.69%
Remediation
Vendor / distro source
Affected products
vendor blafoley PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more 1.0.0 ≤1.1.3

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor blafoley PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more 1.0.0 ≤1.1.31.0.0 ≤1.1.3

How to fix CVE-2025-5304

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-5304. EPSS is 0.69%. Act only if a listed version of PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more is installed.

Which versions are affected?

Compare what you have installed with blafoley PT Project Notebooks – Take Meeting minutes, create budgets, track task management, and more 1.0.0 ≤1.1.3 1.0.0 ≤1.1.3. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.69%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 28, 2025 · EUVD

    Detected

    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.

  2. Jun 30, 2025 · EUVD

    Updated

    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

  • CVE.orgVulnerability recordCVE-2025-5304

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-5304

    30-day exploitation probability 0.69%

    first.org
  • EUVDVulnerability recordEUVD-2025-19577

    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 a

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.