[MajorSecurity SA-074]CMS RedAks 2.0 - Multiple Cross-site Scripting issues Details ============= Product: CMS RedAks 2.0 Security-Risk: moderated Remote-Exploit: yes Vendor-URL: http://www.redaks.com/ Advisory-Status: published Credits ============= Discovered by: David Vieira-Kurz of MajorSecurity Original Advisory ============= http://www.majorsecurity.net/redaks_CMS_xss.php Affected Products: ============= CMS RedAks 2.0 Prior versions may also be vulnerable ============= "CMS RedAks 2.0 is a web based content management system." More Details ============= We at MajorSecurity have discovered some vulnerabilities in CMS RedAks 2.0, which can be exploited by malicious people to conduct cross-site scripting attacks. Input passed directly to the "search", "search_id" and "search_inall" POST parameters in "/search/" Controller is not properly sanitised before being stored and returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site. Solution ============= Web applications should never trust on user generated input and therefore sanatize all input. Workaround ================ Do not browse untrusted sites or follow untrusted links while being logged-in to the application. MajorSecurity ================ MajorSecurity is a German penetrationtesting and security research company which focuses on web application security. We offer professional penetrationstest, security audits, source code reviews and pci dss compliance tests. Visit us at http://www.majorsecurity.net/penetrationstest.php
