CVE-2004-0521

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute...

10.0 High

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute unauthorized SQL statements, with unknown impact, probably via abook_database.php.

Exploit likelihood

3.15%Down 1.2 points since Feb 4, 2022

What each source reports

NVD Score used 10.0

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute unauthorized SQL statements, with unknown impact, probably via abook_database.php.

Record: CVE-2004-0521
CVSS 2.0: 10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Updated: 2026-11-02

CVE List No score

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute unauthorized SQL statements, with unknown impact, probably via abook_database.php.

Record: CVE-2004-0521
Updated: 2026-11-02

EUVDEUVD-2004-0520 No score

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute unauthorized SQL statements, with unknown impact, probably via abook_database.php.

Record: EUVD-2004-0520
Updated: 2026-11-03

GitHub AdvisoriesGHSA-fq7g-8p9p-2pcj No score

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute...

SQL injection vulnerability in SquirrelMail before 1.4.3 RC1 allows remote attackers to execute unauthorized SQL statements, with unknown impact, probably via abook_database.php.

Record: GHSA-fq7g-8p9p-2pcj
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`squirrelmail` Debian:3.0 From an advisory covering 4 CVEs	before 1:1.2.6-1.4	1:1.2.6-1.4
`squirrelmail` Red Hat:enterprise_linux:3::as From an advisory covering 3 CVEs	before 0:1.4.3-0.e3.1	0:1.4.3-0.e3.1
`squirrelmail` Red Hat:enterprise_linux:3::desktop From an advisory covering 3 CVEs	before 0:1.4.3-0.e3.1	0:1.4.3-0.e3.1
`squirrelmail` Red Hat:enterprise_linux:3::es From an advisory covering 3 CVEs	before 0:1.4.3-0.e3.1	0:1.4.3-0.e3.1
`squirrelmail` Red Hat:enterprise_linux:3::ws From an advisory covering 3 CVEs	before 0:1.4.3-0.e3.1	0:1.4.3-0.e3.1

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, 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.

In short

CVE-2004-0521 is a high vulnerability (CVSS 10.0) in Squirrelmail, published June 3, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.15%, the 88th percentile. No source names a fixed version.

References

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