Multiple Vulnerabilities in Cisco Web Security Appliance

Cisco IronPort AsyncOS Software for Cisco Web Security Appliance is affected by the following vulnerabilities:

Two authenticated command injection vulnerabilities
Management GUI Denial of Service Vulnerability 

These vulnerabilities are independent of each other; a release that is
affected by one of the vulnerabilities may not be affected by the
others.

Successful exploitation of any of the two command injection vulnerabilities could allow an authenticated,
remote attacker to execute arbitrary commands on the underlying
operating system with elevated privileges.

Successful exploitation of the Management GUI Denial of Service Vulnerability could cause several critical processes to become
unresponsive and make the affected system unstable.

Cisco has released software updates that address these vulnerabilities. Workarounds that mitigate these vulnerabilities are available.
This advisory is available at the following link:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130626-wsa[“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130626-wsa”]