WordPress CVEs

Description

The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Display Name' parameter in all versions up to, and including, 3.1.4 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. This vulnerability requires social engineering to successfully exploit, and the impact would be very limited due to the attacker requiring a user to login as the user with the injected payload for execution.

Affected WordPress components

• User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder Plugin · user-registration
  Confirmed match Active
  Up to and including 3.1.4
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• wpeverest User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder — Up to and including 3.1.4
• wpeverest user_registration_\&_membership — Before 3.1.5

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/user-registration/trunk/includes/class-ur-shortcodes.php#L288 Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3045419/user-registration/trunk/includes/class-ur-shortcodes.php Patch
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/62b809dc-4089-4822-8aeb-7049fcfe376e?source=cve Third Party Advisory
• nvd.nist.gov Official NVD record