CVE-2006-4523
The web-based management interface in 2Wire, Inc. HomePortal and OfficePortal Series modems and routers allows remote attackers to cause a…
- 5.0MediumCVSS base score
- 3.8%Exploitation in 30 daysEPSS · top 10.0% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list an Exploit-DB entry for it. A reference of the record is tagged as an exploit.
Show the exploits2
Exploit-DB1 entry
- 2WIRE Modems/Routers - 'CRLF' Denial of Service (Exploit-DB entry) (opens in a new tab)
EDB-ID 2246dos, hardwarepublished 22 Aug 2006Verified
References tagged exploit1 reference
- 2246 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
Published
- 18 years later
· 18 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 3.8% · top 10.0% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Affected products
n/a
- affected n/a
References
7
- 2wirerouter-crlf-dos(28578) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 21583 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20060820 DoS 2wire Gateway (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 2246 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 1489 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- http://www.mexhackteam.org/prethoonker/DoS_ADV_2Wire.txt (opens in a new tab)x_refsource_MISCx_transferred
- 19634 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2006-4511 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-4523)Record last updated .