Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2009-3962

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
17/11/2009
Last modified:
09/04/2025

Description

The management interface on the 2wire Gateway 1700HG, 1701HG, 1800HW, 2071, 2700HG, and 2701HG-T with software before 5.29.52 allows remote attackers to cause a denial of service (reboot) via a %0d%0a sequence in the page parameter to the xslt program on TCP port 50001, a related issue to CVE-2006-4523.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:2wire:1700hg:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:1701hg:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:1800hw:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:2071:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:2700hg:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:2701hg-t:*:*:*:*:*:*:*:*
cpe:2.3:h:2wire:1700hg:*:*:*:*:*:*:*:* 5.29.51 (including)
cpe:2.3:h:2wire:1701hg:*:*:*:*:*:*:*:* 5.29.51 (including)
cpe:2.3:h:2wire:1800hw:*:*:*:*:*:*:*:* 5.29.51 (including)
cpe:2.3:h:2wire:2071:*:*:*:*:*:*:*:* 5.29.51 (including)
cpe:2.3:h:2wire:2700hg:*:*:*:*:*:*:*:* 5.29.51 (including)
cpe:2.3:h:2wire:2701hg-t:*:*:*:*:*:*:*:* 5.29.51 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools