When was CVE-2006-4523 disclosed?

CVE-2006-4523 was first published in the National Vulnerability Database on September 1, 2006, 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-2006-4523 actively exploited?

CVE-2006-4523 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2006-4523?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2006-4523, 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.

CVE-2006-4523

NONECVSS 0.0Weaponized

0.0

The web-based management interface in 2Wire, Inc. HomePortal and OfficePortal Series modems and routers allows remote attackers to cause a denial of service (crash) via a CRLF sequence in a GET request.

CVSS v3: —
EG Score: —
EPSS: 93.6%
KEV: Not listed

References (14)

cve@mitrehttp://secunia.com/advisories/21583
cve@mitrehttp://securityreason.com/securityalert/1489
cve@mitrehttp://www.mexhackteam.org/prethoonker/DoS_ADV_2Wire.txt
cve@mitrehttp://www.securityfocus.com/archive/1/443906/100/100/threaded
cve@mitrehttp://www.securityfocus.com/bid/19634
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/28578
cve@mitrehttps://www.exploit-db.com/exploits/2246
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21583
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/1489
af854a3a-2127-422b-91ae-364da2661108http://www.mexhackteam.org/prethoonker/DoS_ADV_2Wire.txt
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/443906/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/19634
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/28578
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/2246

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CVE-2006-4523

Published

Last Modified

References (14)

Publicly available exploits

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2006-4523?

CVE-2006-4523

📅 Published

🔄 Last Modified

🔗 References (14)

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2006-4523?

Published

Last Modified

References (14)

Frequently asked(4)