CVE-2024-31349 MEDIUM

CVE-2024-31349: WordPress MailMunch – Grow your Email List plugin <= 3.1.6 - Cross Site Scripting (XSS) vulnerability

Vendor Mailmunch
Product MailMunch – Grow your Email List
Weakness CWE-79 · XSS
Published April 7, 2024
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in MailMunch MailMunch – Grow your Email List allows Stored XSS.This issue affects MailMunch – Grow your Email List: from n/a through 3.1.6.

Explanation of Vulnerability in Simple Terms

02Summary

MailMunch versions up to 3.1.6 contain a stored cross-site scripting (XSS) vulnerability. An attacker with low-level account access can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction to trigger and can affect the confidentiality, integrity, and availability of site data.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in other users' browsers and steal data or perform actions on their behalf.

Potential impact on your site

04Site Impact

Users' sessions and data are at risk if an attacker with basic account access injects malicious code into the site.

Conditions required to exploit

05Prerequisites

Attacker needs a low-privilege account on the site; victim must view a page containing the injected script.

Key dates

06Disclosure timeline

April 7, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE