CVE-2004-0412

Mailman Sensitive Information Disclosure

5.0 MediumFix available

CVE-2004-0412 is a medium vulnerability (CVSS 5.0) in Gnu Mailman, published June 3, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.01%, the 87th percentile. Fixed in mailman 2.1.5.

What does this mean?

Severity: 5.0 MediumCVSS 2.0, NVD
Exploit chance: 3.01%EPSS, 87th percentile
Exploitation: None knownNot on CISA’s or ENISA’s lists
Fixed in: 2.1.5mailman +1 more

Description

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Exploit likelihood

3.01%Up 1.0 points since Feb 4, 2022

Affected products

gnu mailman

Affected packages

Affected packages
Package	Affected	Fixed
`mailman` PyPI	before 2.1.5	2.1.5
`mailman` PyPI	before 2.1.5, plus listed versions 3.0.0b3-	2.1.5

What each source reports

NVD Score used5.0

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: CVE-2004-0412
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Updated: 2026-11-02

CVE ListNo score

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: CVE-2004-0412
Updated: 2026-11-02

EUVDEUVD-2022-1762No score

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: EUVD-2022-1762
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hj4h-vqpq-95wgNo score

Mailman Sensitive Information Disclosure

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: GHSA-hj4h-vqpq-95wg
Weakness: CWE-200
Updated: 2026-11-02

OSVGHSA-hj4h-vqpq-95wgNo score

Mailman Sensitive Information Disclosure

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: GHSA-hj4h-vqpq-95wg
Weakness: CWE-200
Updated: 2026-11-02

OSVPYSEC-2026-658No score

Mailman Sensitive Information Disclosure

Mailman before 2.1.5 allows remote attackers to obtain user passwords via a crafted email request to the Mailman server.

Record: PYSEC-2026-658
Updated: 2026-11-02

History

History
Recorded	Changed	Sources
Nov 10, 2026	facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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