[+] Credits: hyp3rlinx [+] Website: hyp3rlinx.altervista.org [+] Source: http://hyp3rlinx.altervista.org/advisories/AS-FORTIMANAGER-XSS-0924.txt Vendor: ================================ www.fortinet.com Product: ================================ FortiManager v5.2.2 FortiManager is a centralized security management appliance that allows you to centrally manage any number of Fortinet Network Security devices. Vulnerability Type: =================== Multiple Cross Site Scripting ( XSS ) in FortiManager GUI http://www.fortiguard.com/advisory/multiple-xss-vulnerabilities-in-fortimanager-gui CVE Reference: ============== Pending Vulnerability Details: ===================== The Graphical User Interface (GUI) of FortiManager v5.2.2 is vulnerable to two reflected Cross-Site Scripting (XSS) vulnerabilities. 2 potential XSS vectors were identified: * XSS vulnerability in SOMVpnSSLPortalDialog. * XSS vulnerability in FGDMngUpdHistory. The Graphical User Interface (GUI) of FortiManager v5.2.3 is vulnerable to one reflected XSS vulnerability and one stored XSS vulnerability. 2 potential XSS vectors were identified: * XSS vulnerability in sharedjobmanager. * XSS vulnerability in SOMServiceObjDialog. Affected Products XSS items 1-2: FortiManager v5.2.2 or earlier. XSS items 3-4: FortiManager v5.2.3 or earlier. Solutions: =========== No workarounds are currently available. Update to FortiManager v5.2.4. Exploit code(s): =============== 1- Persistent: https://localhost/cgi-bin/module/sharedobjmanager/firewall/SOMServiceObjDialog?devGrpId=18446744073709551615&deviceId=18446744073709551615&vdom=&adomId=3&vdomID=0&adomType=ems&cate=167&prodId=0&key=ALL&catetype=167&cate=167&permit_w=1&roid=189&startIndex=0&results=50 <div class="ui-comments-div"><textarea id="_comp_15" name="_comp_15" class="ui-comments-text" cols="58" maxlength="255" maxnum="255" placeholder="Write a comment" rows="1"><script>alert(666)</script></textarea><label class="ui-comments-remaining"> 2- Reflected https://localhost/cgi-bin/module/sharedobjmanager/policy_new/874/PolicyTable?vdom=%22%27/%3E%3C/script%3E%3Cscript%3Ealert%28%27[XSS%20FortiManager%20POC%20VM64%20v5.2.2%2008042015%20]\n\n%27%2bdocument.cookie%29%3C/script%3E Disclosure Timeline: ========================================================= Vendor Notification: August 4, 2015 September 24, 2015 : Public Disclosure Exploitation Technique: ======================= Remote & Local Severity Level: ========================================================= Medium (3) Description: ========================================================== Request Method(s): [+] GET Vulnerable Product: [+] FortiManager v5.2.2 & v5.2.3 or earlier Vulnerable Parameter(s): [+] vdom, textarea field Affected Area(s): [+] sharedobjmanager, SOMServiceObjDialog =========================================================== [+] Disclaimer Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and prohibits any malicious use of all security related information or exploits by the author or elsewhere. by hyp3rlinx