CVE-2026-54253

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. Prior to 2.2.6, the /api/download handler in packages/server/routes/api.js passes the attacker-controlled port query parameter to socket.connectport, host and returns the resulting error.message through...

CVE-2026-54253 TS3 Manager: Reflected XSS via /api/download port parameter steals operator session

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. Prior to 2.2.6, the /api/download handler in packages/server/routes/api.js passes the attacker-controlled port query parameter to socket.connectport, host and returns the resulting error.message through...

ts3-manager 安全漏洞

ts3-manager is a web interface for maintaining the Teamspeak3 server by Jonathan Personal Developer. A security vulnerability exists in ts3-manager version 2.2.1 and earlier, which stems from a login page error handling mechanism that does not properly clean up malicious scripts embedded in the...

ts3-manager 输入验证错误漏洞

ts3-manager is a web interface for maintaining the Teamspeak3 server by Jonathan Personal Developer. An input validation error vulnerability exists in ts3-manager version 2.2.1 and earlier, which stems from Unicode tagged characters not being handled correctly during the ASCII conversion process,...

PT-2025-40306

Name of the Vulnerable Software and Affected Versions TS3 Manager versions 2.2.1 and earlier Description TS3 Manager, a web interface for Teamspeak3 servers, contains a flaw that allows an unauthenticated attacker to terminate the application. This occurs by submitting specially crafted Unicode...