CVE-2025-53451 MEDIUM

CVE-2025-53451: WordPress Mihdan: No External Links Plugin <= 5.1.6.2 - Cross Site Request Forgery (CSRF) Vulnerability

Vendor Mihdan
Product Mihdan: No External Links
Weakness CWE-352 · CSRF
Published September 22, 2025
Last update April 28, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in mihdan Mihdan: No External Links mihdan-no-external-links allows Cross Site Request Forgery.This issue affects Mihdan: No External Links: from n/a through <= 5.1.6.2.

Explanation of Vulnerability in Simple Terms

02Summary

The Mihdan: No External Links plugin contains a cross-site request forgery (CSRF) vulnerability affecting versions up to 5.1.6.2. An attacker can craft a malicious link or page that, when visited by a logged-in site administrator, performs unwanted actions on the site without their knowledge. The vulnerability requires user interaction but no authentication from the attacker.

What an attacker can do

03Attacker Capabilities

Trick a site admin into visiting a malicious page to perform unwanted actions on the site.

Potential impact on your site

04Site Impact

An attacker can modify plugin settings or site content if an admin visits a malicious link.

Conditions required to exploit

05Prerequisites

Site admin must visit an attacker-controlled page while logged into WordPress.

Key dates

06Disclosure timeline

September 22, 2025 CVE published
April 28, 2026 Record updated