CVE-2004-0521

NONECVSS 0.0

0.0

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.

CVSS v3: —
EG Score: —
EPSS: 87.8%
KEV: Not listed

Published

August 18, 2004

Last Modified

April 16, 2026

References (40)

cve@mitreftp://patches.sgi.com/support/free/security/advisories/20040604-01-U.asc
cve@mitrehttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000858
cve@mitrehttp://marc.info/?l=squirrelmail-cvs&m=108309375029888
cve@mitrehttp://marc.info/?l=squirrelmail-cvs&m=108532891231712
cve@mitrehttp://rhn.redhat.com/errata/RHSA-2004-240.html
cve@mitrehttp://secunia.com/advisories/11685
cve@mitrehttp://secunia.com/advisories/11686
cve@mitrehttp://secunia.com/advisories/11870
cve@mitrehttp://secunia.com/advisories/12289
cve@mitrehttp://security.gentoo.org/glsa/glsa-200405-16.xml
cve@mitrehttp://www.ciac.org/ciac/bulletins/o-212.shtml
cve@mitrehttp://www.debian.org/security/2004/dsa-535
cve@mitrehttp://www.osvdb.org/6841
cve@mitrehttp://www.securityfocus.com/advisories/6827
cve@mitrehttp://www.securityfocus.com/advisories/7148

Data Freshness Timeline

(refreshed 11× in last 7d / 16× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2004-0521?

CVE-2004-0521 is a none vulnerability published on August 18, 2004. 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.

When was CVE-2004-0521 disclosed?

CVE-2004-0521 was first published in the National Vulnerability Database on August 18, 2004, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2004-0521 actively exploited?

CVE-2004-0521 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 87.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-0521?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-0521, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2004-0521

Explore →

Is Your Infrastructure Affected by CVE-2004-0521?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2004-0521

📅 Published

🔄 Last Modified

🔗 References (40)