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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-15992 Detail

Description

The WP Password Policy plugin for WordPress is vulnerable to Privilege Escalation in all versions up to and including 3.7.1. This is due to missing authorization checks and nonce verification in the `get_user()` function of the `Module_Password_Hint` class, which unconditionally calls `WP_User::set_role()` with the attacker-supplied `role` parameter on any account resolved via `$_POST['user_login']`, without confirming the requesting user holds the capability to assign roles. This makes it possible for authenticated attackers, with subscriber-level access and above, to escalate their own privileges to Administrator by submitting a crafted POST request — with `action` set to `createuser` and `role` set to `administrator` — to the password-reset form endpoint. The vulnerable code path is reachable via the `password_hint` filter hooked during the WordPress password-reset form render, meaning an attacker need only possess a valid password-reset cookie to reach the sink.


Metrics

 
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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://plugins.trac.wordpress.org/browser/password-requirements/tags/3.7.1/src/modules/password-hint/class-module-password-hint.php#L39 Wordfence
https://plugins.trac.wordpress.org/browser/password-requirements/tags/3.7.1/src/modules/password-hint/class-module-password-hint.php#L54 Wordfence
https://www.wordfence.com/threat-intel/vulnerabilities/id/4ad5ca1c-b8c3-42c0-8170-821ada826cbb?source=cve Wordfence

Weakness Enumeration

CWE-ID CWE Name Source
CWE-269 Improper Privilege Management Wordfence  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-15992
NVD Published Date:
07/28/2026
NVD Last Modified:
07/28/2026
Source:
Wordfence