CVE-2006-4523

The web-based management interface in 2Wire, Inc. HomePortal and OfficePortal Series modems and...

5.0 MediumPublic exploit

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.

Exploit likelihood

3.78%Up 2.5 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Record: CVE-2006-4523
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Updated: 2026-11-02

CVE List No score

Record: CVE-2006-4523
Updated: 2026-11-02

EUVDEUVD-2006-4511 No score

Record: EUVD-2006-4511
Updated: 2026-11-03

GitHub AdvisoriesGHSA-c4cm-7xmj-gphj No score

The web-based management interface in 2Wire, Inc. HomePortal and OfficePortal Series modems and...

Record: GHSA-c4cm-7xmj-gphj
Updated: 2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	2WIRE Modems/Routers - 'CRLF' Denial of Service	2006-08-22

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2006-4523 is a medium vulnerability (CVSS 5.0) in 2wire Inc Homeportal, published September 1, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.78%, the 90th percentile. No source names a fixed version.