CVE-2025-50036 MEDIUM

CVE-2025-50036: WordPress Mailing Group Listserv plugin <= 3.0.5 - Cross Site Request Forgery (CSRF) Vulnerability

Vendor Yamna Khawaja
Product Mailing Group Listserv
Weakness CWE-352 · CSRF
Published June 20, 2025
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in Yamna Khawaja Mailing Group Listserv wp-mailing-group allows Cross Site Request Forgery.This issue affects Mailing Group Listserv: from n/a through <= 3.0.5.

Explanation of Vulnerability in Simple Terms

02Summary

Mailing Group Listserv versions 3.0.5 and earlier are vulnerable to cross-site request forgery (CSRF) attacks. An attacker can craft a malicious link or webpage that, when visited by a logged-in user, performs unwanted actions on the listserv without the user's knowledge. The vulnerability requires user interaction but does not require authentication. Availability impact is high.

What an attacker can do

03Attacker Capabilities

Perform unwanted actions on the listserv by tricking a logged-in user into visiting a malicious link or page.

Potential impact on your site

04Site Impact

Users' listserv accounts can be manipulated to perform actions they did not authorize, potentially disrupting mailing list operations.

Conditions required to exploit

05Prerequisites

A user must be logged into the listserv and visit an attacker-controlled page or click a malicious link.

Key dates

06Disclosure timeline

June 20, 2025 CVE published
April 28, 2026 Record updated