CVE-2004-2563: Serena TeamTrack 6.1.1 allows remote attackers to obtain sensitive information such as user names, versions, a

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MEDIUM 5.8DOWNGRADE

CVE-2004-2563 is a medium-severity flaw (CVSS 5.8) affecting serena teamtrack. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Serena TeamTrack 6.1.1 allows remote attackers to obtain sensitive information such as user names, versions, and database information, and conduct cross-site scripting (XSS) attacks, via a direct request to tmtrack.dll with modified LoginPage and Template parameters.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.8 (Medium)
EPSS exploit chance	2.2% (top 17%)
CISA exploited list	No
Published	2004-12-31
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: serena software

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2004-12-31 05:00 UTCPublished CVE record published
2026-06-16 22:09 UTCUpdated Record last modified

serena software serena teamtrack DOWNGRADE

Affected: 6.1.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 6.1.1

1. Check installed version

apt-cache policy serena-teamtrack || rpm -q serena-teamtrack || serena-teamtrack --version

2. No fixed release: DOWNGRADE to a release before 6.1.1 (Debian / Ubuntu)

apt-cache madison serena-teamtrack sudo apt install serena-teamtrack=<VERSION_BEFORE_6.1.1> sudo apt-mark hold serena-teamtrack

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list serena-teamtrack sudo dnf downgrade serena-teamtrack-<VERSION_BEFORE_6.1.1> sudo dnf versionlock add serena-teamtrack

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Serena TeamTrack 6.1.1 - Remote Authentication Bypass

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-2004-2563?

serena teamtrack: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2004-2563 being exploited?

CVE-2004-2563 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-2004-2563 affect?

CVE-2004-2563 affects serena teamtrack. Severity is medium (CVSS 5.8). Serena TeamTrack 6.1.1 allows remote attackers to obtain sensitive information such as user names, versions, and database information, and conduct cross-site scripting (XSS) attacks, via a direct request to tmtrack.dll with modified LoginPa

How urgent is CVE-2004-2563?

Priority 46/100. Public exploit reference

References

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