CVE-2025-46520 HIGH

CVE-2025-46520: WordPress Related Posts via Taxonomies plugin <= 1.0.1 - Cross Site Request Forgery (CSRF) to Stored XSS vulnerability

Vendor Alphasis
Product Related Posts via Taxonomies
Weakness CWE-352 · CSRF
Published April 24, 2025
Last update April 28, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in alphasis Related Posts via Taxonomies related-posts-via-taxonomies allows Stored XSS.This issue affects Related Posts via Taxonomies: from n/a through <= 1.0.1.

Explanation of Vulnerability in Simple Terms

02Summary

Related Posts via Taxonomies versions 1.0.1 and earlier are vulnerable to cross-site request forgery (CSRF). An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without the administrator's knowledge or consent. The vulnerability requires the victim to visit the attacker's page while authenticated.

What an attacker can do

03Attacker Capabilities

Perform unwanted actions on the site by tricking an authenticated admin into visiting a malicious webpage.

Potential impact on your site

04Site Impact

An attacker can modify plugin settings or perform other administrative actions without your permission if you visit a malicious link while logged in.

Conditions required to exploit

05Prerequisites

Victim must be logged in as an administrator and visit an attacker-controlled webpage.

Key dates

06Disclosure timeline

April 24, 2025 CVE published
April 28, 2026 Record updated