Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
cbutlerjr WP-Members Membership Plugin
Default version status: unaffected
0 to ≤ 3.4.9.2affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/033069d2-8e0f-4c67-b18c-fdd471d85f87?source=cve ↗
- https://plugins.trac.wordpress.org/browser/wp-members/trunk/includes/vendor/rocketgeek-utilities/includes/utilities.php#L168 ↗
- https://plugins.trac.wordpress.org/browser/wp-members/trunk/includes/class-wp-members-user.php#L524 ↗
- https://plugins.trac.wordpress.org/browser/wp-members/trunk/includes/class-wp-members-user-profile.php#L566 ↗