CVE-2024-1852 HIGH

CVE-2024-1852: WP-Members Membership Plugin <= 3.4.9.2 - Unauthenticated Stored Cross-Site Scripting

Vendor Cbutlerjr
Product WP-Members Membership Plugin
Weakness CWE-79 · XSS
Published April 9, 2024
Last update April 8, 2026

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

The WP-Members Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the X-Forwarded-For header in all versions up to, and including, 3.4.9.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page which is the edit users page. This vulnerability was partially patched in version 3.4.9.2, and was fully patched in 3.4.9.3.

Key dates

02Disclosure timeline

April 9, 2024 CVE published
April 8, 2026 Record updated

Related vulnerabilities

04Related CVE