CVE-2025-61582: TS3 Manager is modern web interface for maintaining Teamspeak3 servers

Q: How do I fix CVE-2025-61582?

ts3 manager: upgrade to 2.2.2. Exact commands for each OS are on this page.

Q: Is CVE-2025-61582 being exploited?

CVE-2025-61582 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-61582 affect?

CVE-2025-61582 affects ts3 manager. Severity is high (CVSS 7.5). 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

Q: How urgent is CVE-2025-61582?

Priority 46/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

HIGH 7.5REMOTEUPGRADE

CVE-2025-61582 is a high-severity flaw (CVSS 7.5) affecting ts3 manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 appli

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-20
Published	2025-10-01
Last modified	2026-10-12

Publisher (CNA): GitHub, Inc. · Vendor: joni1802

Last updated 2026-10-12 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-10-01 23:15 UTCPublished CVE record published
2026-10-12 15:10 UTCUpdated Record last modified

joni1802 ts3 manager UPGRADE

Affected: < 2.2.2

Fixed in: 2.2.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ts3-manager || rpm -q ts3-manager || ts3-manager --version

2. UPGRADE to 2.2.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ts3-manager

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ts3-manager

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-61582?

ts3 manager: upgrade to 2.2.2. Exact commands for each OS are on this page.

Is CVE-2025-61582 being exploited?

CVE-2025-61582 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-61582 affect?

CVE-2025-61582 affects ts3 manager. Severity is high (CVSS 7.5). 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

How urgent is CVE-2025-61582?

Priority 46/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-61583 MEDIUM 4.3 UPGRADE TS3 Manager is modern web interface for maintaining Teamspeak3 servers

References

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