CVE-2005-1857

NONECVSS 0.0

0.0

Format string vulnerability in simpleproxy before 3.4 allows remote malicious HTTP proxies to execute arbitrary code via format string specifiers in a reply.

CVSS v3: —
EG Score: —
EPSS: 81.7%
KEV: Not listed

Published

September 2, 2005

Last Modified

April 16, 2026

References (12)

security@debianhttp://secunia.com/advisories/16567/
security@debianhttp://sourceforge.net/project/shownotes.php?group_id=604&release_id=351847
security@debianhttp://www.debian.org/security/2005/dsa-786
security@debianhttp://www.kb.cert.org/vuls/id/139421
security@debianhttp://www.securityfocus.com/bid/14666
security@debianhttps://exchange.xforce.ibmcloud.com/vulnerabilities/22016
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/16567/
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/project/shownotes.php?group_id=604&release_id=351847
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2005/dsa-786
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/139421
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14666
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/22016

Data Freshness Timeline

(refreshed 11× in last 7d / 19× 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
2026-05-22 21:15 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 14:03 UTCOSV refresh
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2005-1857?

CVE-2005-1857 is a none vulnerability published on September 2, 2005. Format string vulnerability in simpleproxy before 3.4 allows remote malicious HTTP proxies to execute arbitrary code via format string specifiers in a reply.

When was CVE-2005-1857 disclosed?

CVE-2005-1857 was first published in the National Vulnerability Database on September 2, 2005, 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-2005-1857 actively exploited?

CVE-2005-1857 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2005-1857?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-1857, 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-2005-1857

Explore →

Is Your Infrastructure Affected by CVE-2005-1857?

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

Start Free Scan →Browse All CVEs

CVE-2005-1857

📅 Published

🔄 Last Modified

🔗 References (12)