CVE-2024-12011: Zettler 130.8005

High severity, CVSS 7.6. EPSS: 0.4% chance of exploitation in the next 30 days.

A CWE-126 “Buffer Over-read” was discovered affecting the 130.8005 TCP/IP Gateway running firmware version 12h. The information disclosure can be triggered by leveraging a memory leak affecting the web server. A remote unauthenticated attacker can exploit this vulnerability in order to leak valid authentication tokens from the process memory associated to users currently logged to the system and bypass the authentication mechanism.

Affected products

• Zettler 130.8005: version 12h only

Published 2025-02-13. Last modified 2026-06-17.