CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.7	$0-$5k	0.00

A vulnerability has been found in BT Voyager 2091 Wireless Adsl Router up to 2.21.05.08m_a2pb018c1.d16d (Router Operating System) and classified as problematic. This vulnerability affects an unknown code block of the file btvoyager_getconfig.sh. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality. CVE summarizes:

BT Voyager 2091 Wireless firmware 2.21.05.08m_A2pB018c1.d16d and earlier, and 3.01m and earlier, allow remote attackers to bypass the authentication process and gain sensitive information, such as configuration information via (1) /btvoyager_getconfig.sh, PPP crendentials via (2) btvoyager_getpppcreds.sh, and decode configuration credentials via (3) btvoyager_decoder.c.

The weakness was presented 07/12/2006 by pagvac (Website). The advisory is shared for download at securityfocus.com. This vulnerability was named CVE-2006-3561 since 07/12/2006. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at X-Force (27652).

Productinfo

Type

• Router Operating System

Vendor

• BT

Name

• Voyager 2091 Wireless Adsl Router

Version

• 2.21.05.08m_a2pb018c1.d16d

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.7

VulDB Base Score: 5.3
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/10/2006 🔍
07/12/2006 +2 days 🔍
07/12/2006 +0 days 🔍
07/12/2006 +0 days 🔍
07/18/2006 +6 days 🔍
03/12/2015 +3159 days 🔍
09/17/2017 +920 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: pagvac
Status: Not defined

CVE: CVE-2006-3561 (🔍)
X-Force: 27652 - BT Voyager 2091 Wireless ADSL configuration information disclosure
SecurityFocus: 19057 - BT Voyager Multiple Remote Authentication Bypass Vulnerabilities
Secunia: 20982 - BT Voyager 2091 Wireless Exposure of Configuration Information, Less Critical
Vupen: ADV-2006-2734

Entryinfo

Created: 03/12/2015 14:25
Updated: 09/17/2017 11:30
Changes: 03/12/2015 14:25 (54), 09/17/2017 11:30 (6)
Complete: 🔍

Discussion

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