CVE-2025-46457 HIGH

CVE-2025-46457: WordPress Wp Custom CMS Block plugin <= 2.1 - CSRF to Stored XSS vulnerability

Vendor Ahsanullah Akanda
Product Wp Custom CMS Block
Weakness CWE-352 · CSRF
Published April 24, 2025
Last update April 28, 2026
View on NVD All CVEs

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 Ahsanullah Akanda Wp Custom CMS Block wp-custom-cms-block allows Stored XSS.This issue affects Wp Custom CMS Block: from n/a through <= 2.1.

Explanation of Vulnerability in Simple Terms

02Summary

WP Custom CMS Block versions 2.1 and earlier are vulnerable to cross-site request forgery (CSRF) attacks. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without the admin's knowledge or consent. The attack requires the victim to visit the attacker's page while authenticated to the WordPress site.

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

Administrators could unknowingly authorize changes, create content, or modify settings via CSRF attacks.

Conditions required to exploit

05Prerequisites

Victim must be logged into WordPress and visit an attacker-controlled page.

Key dates

06Disclosure timeline

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