CVE-2005-4146: Lyris ListManager before 8.9b allows remote attackers to obtain sensitive information via a request to the TCL

Routine

MEDIUM 5.0DOWNGRADE

CVE-2005-4146 is a medium-severity flaw (CVSS 5.0) affecting listmanager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Lyris ListManager before 8.9b allows remote attackers to obtain sensitive information via a request to the TCLHTTPd status module, which provides sensitive server configuration information.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	1.6% (top 25%)
CISA exploited list	No
Published	2005-12-10
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: lyris technologies inc

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

Am I affected?

Timeline

2005-12-10 11:03 UTCPublished CVE record published
2026-06-16 22:18 UTCUpdated Record last modified

lyris technologies inc listmanager DOWNGRADE

Affected: 5.0 · 6.0 · 7.0 · 8.0 · 8.8a

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.0

1. Check installed version

apt-cache policy listmanager || rpm -q listmanager || listmanager --version

2. No fixed release: DOWNGRADE to a release before 5.0 (Debian / Ubuntu)

apt-cache madison listmanager sudo apt install listmanager=<VERSION_BEFORE_5.0> sudo apt-mark hold listmanager

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

dnf --showduplicates list listmanager sudo dnf downgrade listmanager-<VERSION_BEFORE_5.0> sudo dnf versionlock add listmanager

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.

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-2005-4146?

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

Is CVE-2005-4146 being exploited?

CVE-2005-4146 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-2005-4146 affect?

CVE-2005-4146 affects listmanager. Severity is medium (CVSS 5.0). Lyris ListManager before 8.9b allows remote attackers to obtain sensitive information via a request to the TCLHTTPd status module, which provides sensitive server configuration information.

How urgent is CVE-2005-4146?

Priority 36/100. No elevated risk signals yet.

Related CVEs

CVE-2005-4149 MEDIUM 5.0 DOWNGRADE Lyris ListManager 8.8 through 8.9b allows remote attackers to obtain sensitive information by causing errors i
CVE-2005-4148 MEDIUM 5.0 DOWNGRADE Lyris ListManager 8.5, and possibly other versions before 8.8, includes sensitive information in the env hidde
CVE-2005-4147 MEDIUM 6.5 DOWNGRADE The TCLHTTPd service in Lyris ListManager before 8.9b allows remote attackers to obtain source code for arbitr
CVE-2005-4145 MEDIUM 6.5 DOWNGRADE The MSDE version of Lyris ListManager 5.0 through 8.9b configures the sa account in the database to use a pass
CVE-2005-4142 HIGH 7.5 DOWNGRADE The web interface for subscribing new users in Lyris ListManager 5.0 through 8.8b, in combination with a line

References

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