CVEvulnerability

CVE-2025-61582

7.5 HIGH Published 2025-10-01 Modified 2026-10-12 Official page ↗
Status
Analyzed
Published
2025-10-01
Last modified
2026-10-12
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-20

Description

TS3 Manager is modern web interface for maintaining Teamspeak3 servers. A Denial of Dervice vulnerability has been identified in versions 2.2.1 and earlier. The vulnerability permits an unauthenticated actor to crash the application through the submission of specially crafted Unicode input, requiring no prior authentication or privileges. The flaw manifests when Unicode tag characters are submitted to the Server field on the login page. The application fails to properly handle these characters during the ASCII conversion process, resulting in an unhandled exception that terminates the application within four to five seconds of submission. This issue is fixed in version 2.2.2.

Affected configurations

• joni1802 ts3 manager (< 2.2.2)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References