CVE-2004-2637

NONECVSS 0.0

0.0

The NAT implementation in Zonet ZSR1104WE Wireless Router Runtime Code Version 2.41 converts IP addresses of inbound connections to the IP address of the router, which allows remote attackers to bypass intended security restrictions.

CVSS v3: —
EG Score: —
EPSS: 79.4%
KEV: Not listed

Published

December 31, 2004

Last Modified

April 16, 2026

References (12)

cve@mitrehttp://marc.info/?l=full-disclosure&m=108324905314026&w=2
cve@mitrehttp://secunia.com/advisories/11499
cve@mitrehttp://securitytracker.com/id?1009967
cve@mitrehttp://www.osvdb.org/5716
cve@mitrehttp://www.securityfocus.com/bid/10225
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/16005
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=full-disclosure&m=108324905314026&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/11499
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1009967
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/5716
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/10225
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/16005

Data Freshness Timeline

(refreshed 9× 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
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2026-05-26 13:41 UTCepss_batch
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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
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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-2004-2637?

CVE-2004-2637 is a none vulnerability published on December 31, 2004. The NAT implementation in Zonet ZSR1104WE Wireless Router Runtime Code Version 2.41 converts IP addresses of inbound connections to the IP address of the router, which allows remote attackers to bypass intended security restrictions.

When was CVE-2004-2637 disclosed?

CVE-2004-2637 was first published in the National Vulnerability Database on December 31, 2004, 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-2004-2637 actively exploited?

CVE-2004-2637 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 79.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-2637?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-2637, 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-2004-2637

📅 Published

🔄 Last Modified

🔗 References (12)