CVE-2005-4734

NONECVSS 0.0Weaponized

0.0

Stack-based buffer overflow in IISWebAgentIF.dll in RSA Authentication Agent for Web (aka SecurID Web Agent) 5.2 and 5.3 for IIS allows remote attackers to execute arbitrary code via a long url parameter in the Redirect method.

CVSS v3: —
EG Score: —
EPSS: 98.8%
KEV: Not listed

Published

December 31, 2005

Last Modified

April 16, 2026

References (10)

cve@mitrehttp://secunia.com/advisories/17281
cve@mitrehttp://www.metasploit.com/projects/Framework/exploits.html#rsa_iiswebagent_redirect
cve@mitrehttp://www.osvdb.org/20151
cve@mitrehttp://www.securityfocus.com/bid/26424
cve@mitrehttps://knowledge.rsasecurity.com/dlcpages/rsa_securid/securid_dlc_aaweb.asp
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17281
af854a3a-2127-422b-91ae-364da2661108http://www.metasploit.com/projects/Framework/exploits.html#rsa_iiswebagent_redirect
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/20151
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/26424
af854a3a-2127-422b-91ae-364da2661108https://knowledge.rsasecurity.com/dlcpages/rsa_securid/securid_dlc_aaweb.asp

Data Freshness Timeline

(refreshed 5× in last 7d / 9× 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
2026-05-26 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
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Metasploit module) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-16358✓ verified
First seen Sep 20, 2010
Microsoft IIS - ISAPI RSA WebAgent Redirect Overflow (Metasploit)
Open source ↗
Metasploitexploit/windows/isapi/rsa_webagent_redirect✓ verified
First seen Oct 21, 2005
Microsoft IIS ISAPI RSA WebAgent Redirect Overflow
Open source ↗

Frequently asked(4)

What is CVE-2005-4734?

CVE-2005-4734 is a none vulnerability published on December 31, 2005. Stack-based buffer overflow in IISWebAgentIF.dll in RSA Authentication Agent for Web (aka SecurID Web Agent) 5.2 and 5.3 for IIS allows remote attackers to execute arbitrary code via a long url parameter in the Redirect method.

When was CVE-2005-4734 disclosed?

CVE-2005-4734 was first published in the National Vulnerability Database on December 31, 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-2005-4734 actively exploited?

CVE-2005-4734 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2005-4734?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-4734, 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.

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CVE-2005-4734

📅 Published

🔄 Last Modified

🔗 References (10)