The Restrict User Registration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.1. This is due to missing or incorrect nonce validation on the update() function. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 03 Oct 2025 11:30:00 +0000

Type Values Removed Values Added
Description The Restrict User Registration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.1. This is due to missing or incorrect nonce validation on the update() function. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Title Restrict User Registration <= 1.0.1 - Cross-Site Request Forgery to Settings Update
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-10-03T11:17:16.816Z

Reserved: 2025-09-02T23:02:42.696Z

Link: CVE-2025-9892

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-03T12:15:50.303

Modified: 2025-10-03T12:15:50.303

Link: CVE-2025-9892

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.