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-$5k	0.00

A vulnerability was found in Cisco Small Business Srp520 up to 1.01.x. It has been classified as critical. This affects an unknown functionality of the component Configuration Utility. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Cross-site request forgery (CSRF) vulnerability in the Services Ready Platform Configuration Utility web interface on the Cisco Small Business SRP521W, SRP526W, and SRP527W with firmware before 1.1.24 and the Small Business SRP541W, SRP546W, and SRP547W with firmware before 1.2.1 allows remote attackers to hijack the authentication of administrators for requests that execute arbitrary commands, aka Bug ID CSCtr45124.

The weakness was released 11/03/2011 by Michal Sajdak with Securitum (Website). The advisory is shared at xforce.iss.net. This vulnerability is uniquely identified as CVE-2011-4005. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.01.19 Mr3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (71103).

Productinfo

Vendor

• Cisco

Name

• Small Business Srp520

Version

• 1.01

License

• commercial

Support

• end of life (old version)

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

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

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: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Small Business Srp520 1.01.19 Mr3

Timelineinfo

10/06/2011 🔍
11/02/2011 +27 days 🔍
11/03/2011 +1 days 🔍
11/03/2011 +0 days 🔍
11/03/2011 +0 days 🔍
11/06/2011 +3 days 🔍
03/23/2015 +1233 days 🔍
11/25/2021 +2439 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: xforce.iss.net
Researcher: Michal Sajdak
Organization: Securitum
Status: Not defined

CVE: CVE-2011-4005 (🔍)
X-Force: 71103
Vulnerability Center: 33735 - [cisco-sa-20111102-srp500] Cisco Small Business SRP520 and SRP540 Series CSRF Vulnerability, Critical
SecurityFocus: 50495 - Cisco Small Business SRP500 Series Appliances Web Interface Remote Command Injection Vulnerability
Secunia: 46664

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/25/2021 04:11
Changes: 03/23/2015 16:50 (49), 04/04/2017 11:41 (11), 11/25/2021 04:11 (4)
Complete: 🔍

Discussion

Do you need the next level of professionalism?

Upgrade your account now!