Denial of Service Vulnerability in TS3 Manager by Joni1802

CVE-2025-61582

What is CVE-2025-61582?

A vulnerability exists in TS3 Manager, a modern web interface for managing Teamspeak3 servers, where an unauthenticated attacker can exploit the application by submitting crafted Unicode inputs to the login server field. This results in an unhandled exception caused during ASCII conversion, effectively crashing the application within a few seconds of the attack. Versions prior to 2.2.2 are susceptible to this issue, necessitating upgrade to ensure protection against such attacks.

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