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Vulnerability Details : CVE-2012-5424

Cisco Secure Access Control System (ACS) 5.x before 5.2 Patch 11 and 5.3 before 5.3 Patch 7, when a certain configuration involving TACACS+ and LDAP is used, does not properly validate passwords, which allows remote attackers to bypass authentication by sending a valid username and a crafted password string, aka Bug ID CSCuc65634.
Publish Date : 2012-11-07 Last Update Date : 2017-08-28
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similar
CWE ID 20

- Products Affected By CVE-2012-5424

# Product Type Vendor Product Version Update Edition Language
1 Application Cisco Secure Access Control Server 5.0 Version Details Vulnerabilities
2 Application Cisco Secure Access Control Server 5.1 Version Details Vulnerabilities
3 Application Cisco Secure Access Control Server 5.2 Version Details Vulnerabilities
4 Application Cisco Secure Access Control Server 5.3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Secure Access Control Server 4

- References For CVE-2012-5424

http://www.securityfocus.com/bid/56433
BID 56433 Cisco Secure Access Control System (ACS) CVE-2012-5424 Authentication Bypass Vulnerability Release Date:2012-11-07
http://www.securitytracker.com/id?1027733
SECTRACK 1027733
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121107-acs
CISCO 20121107 Cisco Secure Access Control System TACACS+ Authentication Bypass Vulnerability
https://exchange.xforce.ibmcloud.com/vulnerabilities/79860
XF cisco-acs-sec-bypass(79860)

- Metasploit Modules Related To CVE-2012-5424

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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