PT-2012-03: XSS Vulnerability in Cisco Identity Services Engine Web Interface Vulnerable productCisco Identity Services Engine Version: 1.0.4.573 and earlierLink: http://www.cisco.com/en/US/products/ps11640/index.htmlSeverity levelSeverity level: Medium Impact: Cross-Site Scripting Access Vector: Remote CVSS v2: Base Score: 4.3 Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)CVE: CVE-2012-3909Product descriptionCisco Identity Services Engine (ISE) is a security policy management and control platform. Vulnerability descriptionThe specialists of the Positive Research center have detected a Cross-Site Scripting vulnerability in Cisco ISE web interface.Since special characters in most search forms and some description fields are not properly escaped, both stored and reflected XSS attacks are possible.How to fixUpdate your system up to the latest versionAdvisory status 13.01.2012 - Vendor is notified 13.01.2012 - Vendor gets vulnerability details 12.04.2012 - Vendor releases fixed version and details 20.09.2013 - Public disclosureCreditsThe vulnerability was detected by Kirill Mosolov, Maxim Tsoy, Positive Research Center (Positive Technologies Company)Referenceshttp://en.securitylab.ru/lab/PT-2012-03 Reports on the vulnerabilities previously discovered by Positive Research:http://www.ptsecurity.com/research/advisory/ http://en.securitylab.ru/lab/