2wire 1700HG 5.29.51 Management Interface page input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in 2wire 1700HG 5.29.51. Impacted is an unknown function of the component Management Interface. Executing a manipulation of the argument page can lead to input validation. This vulnerability is handled as CVE-2009-3962. Additionally, an exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in 2wire 1700HG 5.29.51 and classified as critical. This vulnerability affects some unknown functionality of the component Management Interface. The manipulation of the argument page with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. CVE summarizes:

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.

The weakness was released 11/17/2009 (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2009-3962 since 11/17/2009. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

Upgrading to version 5.29.52 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (2246) and SecurityTracker (ID 1023116†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: 1700HG 5.29.52

Timelineinfo

10/30/2009 🔍
11/17/2009 +18 days 🔍
11/17/2009 +0 days 🔍
11/17/2009 +0 days 🔍
03/18/2015 +1947 days 🔍
09/21/2024 +3475 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Status: Confirmed

CVE: CVE-2009-3962 (🔍)
GCVE (CVE): GCVE-0-2009-3962
GCVE (VulDB): GCVE-100-50836
SecurityTracker: 1023116
Vupen: ADV-2009-3110

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/18/2015 15:15
Updated: 09/21/2024 23:00
Changes: 03/18/2015 15:15 (48), 01/23/2019 08:22 (6), 09/21/2024 23:00 (20)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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