CVE-2004-1286

NONECVSS 0.0Weaponized

0.0

Buffer overflow in the auto_filter_extern function in auto.c for NapShare 1.2, with the extern filter enabled, allows remote attackers to execute arbitrary code via a crafted gnutella response.

CVSS v3: —
EG Score: —
EPSS: 92.0%
KEV: Not listed

Published

January 10, 2005

Last Modified

April 16, 2026

References (4)

cve@mitrehttp://tigger.uic.edu/~jlongs2/holes/napshare.txt
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/18630
af854a3a-2127-422b-91ae-364da2661108http://tigger.uic.edu/~jlongs2/holes/napshare.txt
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/18630

Data Freshness Timeline

(refreshed 9× in last 7d / 15× 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
2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 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

(2 references)

Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-24857✓ verified
First seen Dec 10, 2004
NapShare 1.2 - Remote Buffer Overflow (2)
Open source ↗
Exploit-DBEDB-24856✓ verified
First seen Dec 6, 2004
NapShare 1.2 - Remote Buffer Overflow (1)
Open source ↗

Frequently asked(4)

What is CVE-2004-1286?

CVE-2004-1286 is a none vulnerability published on January 10, 2005. Buffer overflow in the autofilterextern function in auto.c for NapShare 1.2, with the extern filter enabled, allows remote attackers to execute arbitrary code via a crafted gnutella response.

When was CVE-2004-1286 disclosed?

CVE-2004-1286 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-2004-1286 actively exploited?

CVE-2004-1286 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 92.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-1286?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-1286, 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-2004-1286

📅 Published

🔄 Last Modified

🔗 References (4)