CVE-2004-1254

NONECVSS 0.0Weaponized

0.0

WinRAR 3.40, and possibly earlier versions, allows remote attackers to execute arbitrary code via a ZIP file containing a file with a long filename, possibly causing an integer overflow that leads to a buffer overflow.

CVSS v3: —
EG Score: —
EPSS: 90.1%
KEV: Not listed

Published

January 10, 2005

Last Modified

April 16, 2026

References (4)

cve@mitrehttp://www.frsirt.com/exploits/20041217.Winrar.c.php
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/18569
af854a3a-2127-422b-91ae-364da2661108http://www.frsirt.com/exploits/20041217.Winrar.c.php
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/18569

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

Publicly available exploits

(1 reference)

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

Exploit-DBEDB-694✓ verified
First seen Dec 16, 2004
WinRAR 3.4.1 - Corrupt '.ZIP' File
Open source ↗

Frequently asked(4)

What is CVE-2004-1254?

CVE-2004-1254 is a none vulnerability published on January 10, 2005. WinRAR 3.40, and possibly earlier versions, allows remote attackers to execute arbitrary code via a ZIP file containing a file with a long filename, possibly causing an integer overflow that leads to a buffer overflow.

When was CVE-2004-1254 disclosed?

CVE-2004-1254 was first published in the National Vulnerability Database on January 10, 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-2004-1254 actively exploited?

CVE-2004-1254 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-1254?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-1254, 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

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CVE-2004-1254

📅 Published

🔄 Last Modified

🔗 References (4)