Cisco WRVS4400N up to 2.0.0.3 Web Management Interface test code injection

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.
8.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cisco WRVS4400N 1.1/1.3.0.5/1.3.1.0/1.3.2.0/2.0.0.3. Affected is an unknown function of the component Web Management Interface. The manipulation of the argument test leads to code injection. This vulnerability is documented as CVE-2011-1646. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco WRVS4400N 1.1/1.3.0.5/1.3.1.0/1.3.2.0/2.0.0.3 and classified as critical. This issue affects an unknown code of the component Web Management Interface. The manipulation of the argument test with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The web management interface on the Cisco RVS4000 Gigabit Security Router with software 1.x before 1.3.3.4 and 2.x before 2.0.2.7, and the WRVS4400N Gigabit Security Router with software before 2.0.2.1, allows remote authenticated users to execute arbitrary commands via the (1) ping test parameter or (2) traceroute test parameter, aka Bug ID CSCtn23871.

The weakness was released 05/31/2011 by Michal Sajdak with Securitum (Website). It is possible to read the advisory at securitytracker.com. The identification of this vulnerability is CVE-2011-1646 since 04/05/2011. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

Upgrading to version 1.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (67646), SecurityFocus (BID 47984†), SecurityTracker (ID 1025565†) and Vulnerability Center (SBV-31576†). Entries connected to this vulnerability are available at VDB-57552 and VDB-57550. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: WRVS4400N 1.0

Timelineinfo

04/05/2011 🔍
05/25/2011 +50 days 🔍
05/25/2011 +0 days 🔍
05/25/2011 +0 days 🔍
05/29/2011 +4 days 🔍
05/31/2011 +2 days 🔍
05/31/2011 +0 days 🔍
03/23/2015 +1392 days 🔍
03/23/2017 +731 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: securitytracker.com⛔
Researcher: Michal Sajdak
Organization: Securitum
Status: Confirmed

CVE: CVE-2011-1646 (🔍)
GCVE (CVE): GCVE-0-2011-1646
GCVE (VulDB): GCVE-100-57551
X-Force: 67646
SecurityFocus: 47984 - Cisco RVS4000/WRVS4400N Web Management Interface Remote Command Injection Vulnerability
SecurityTracker: 1025565 - Cisco Gigabit Security Router Bugs Let Remote Users Obtain Information and Execute Arbitrary Code
Vulnerability Center: 31576 - [cisco-sa-20110525-rvs4000] Cisco RVS4000 and WRVS4400N Remote Commands Injection, High

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 03/23/2017 07:35
Changes: 03/23/2015 16:50 (53), 03/23/2017 07:35 (15)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!