CVE-2023-7065: Webguyio Stop Spammers Classic

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

The Stop Spammers Security | Block Spam Users, Comments, Forms plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2024.4. This is due to missing or incorrect nonce validation on the sfs_process AJAX action. This makes it possible for unauthenticated attackers to add arbitrary IPs to the plugin's allowlist and blocklist via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Webguyio Stop Spammers Classic: up to and including 2024.4

Published 2024-05-04. Last modified 2026-06-17.