CVE-2002-1236

NONECVSS 0.0Weaponized

0.0

The remote management web server for Linksys BEFSR41 EtherFast Cable/DSL Router before firmware 1.42.7 allows remote attackers to cause a denial of service (crash) via an HTTP request to Gozila.cgi without any arguments.

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

Published

November 12, 2002

Last Modified

April 16, 2026

References (10)

cve@mitrehttp://archives.neohapsis.com/archives/vulnwatch/2002-q4/0049.html
cve@mitrehttp://marc.info/?l=bugtraq&m=103616324103171&w=2
cve@mitrehttp://www.idefense.com/advisory/10.31.02a.txt
cve@mitrehttp://www.iss.net/security_center/static/10514.php
cve@mitrehttp://www.securityfocus.com/bid/6086
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0049.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=103616324103171&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.idefense.com/advisory/10.31.02a.txt
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/10514.php
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/6086

Data Freshness Timeline

(refreshed 12× in last 7d / 17× 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
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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
2026-05-20 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-21975✓ verified
First seen Nov 1, 2002
Linksys BEFSR41 1.4x - 'Gozila.cgi' Denial of Service
Open source ↗

Frequently asked(4)

What is CVE-2002-1236?

CVE-2002-1236 is a none vulnerability published on November 12, 2002. The remote management web server for Linksys BEFSR41 EtherFast Cable/DSL Router before firmware 1.42.7 allows remote attackers to cause a denial of service (crash) via an HTTP request to Gozila.cgi without any arguments.

When was CVE-2002-1236 disclosed?

CVE-2002-1236 was first published in the National Vulnerability Database on November 12, 2002, 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-2002-1236 actively exploited?

CVE-2002-1236 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-2002-1236?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-1236, 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-2002-1236

📅 Published

🔄 Last Modified

🔗 References (10)