CVE-2024-10570: Cleantalk Antispam

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

The Security & Malware scan by CleanTalk plugin for WordPress is vulnerable to unauthorized SQL Injection due to an authorization bypass via reverse DNS spoofing on the checkWithoutToken function in all versions up to, and including, 2.145, as well as insufficient input sanitization and validation. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Affected products

• Cleantalk Antispam: up to and including 2.145
• Cleantalk Login Security, Firewall, Malware Removal By Cleantalk: up to and including 2.145

Published 2024-11-26. Last modified 2026-06-17.