EUVD-2025-19577

| CVE-2025-5304 CRITICAL
2025-06-28 [email protected]
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 16, 2026 - 01:05 vuln.today
EUVD ID Assigned
Mar 16, 2026 - 01:05 euvd
EUVD-2025-19577
CVE Published
Jun 28, 2025 - 06:15 nvd
CRITICAL 9.8

Tags

WordPress Privilege Escalation Authentication Bypass Pt Project Notebooks PHP

Description

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.

Analysis

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.

Technical Context

Privilege escalation allows a low-privileged user or process to gain elevated permissions beyond what was originally authorized. This vulnerability is classified as Missing Authorization (CWE-862).

Affected Products

Affected products: Ptoffice Pt Project Notebooks

Remediation

Apply the principle of least privilege. Keep systems patched. Monitor for suspicious privilege changes. Use mandatory access controls (SELinux, AppArmor).

Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.4
CVSS: +49
POC: 0

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EUVD-2025-19577 vulnerability details – vuln.today
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