Description
Multiple cross-site scripting (XSS) vulnerabilities in Kayako SupportSuite 3.20.02 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the sessionid parameter in a livesupport startclientchat action to visitor/index.php; (2) the filter parameter in a news view action to index.php; or the Full Name field in a (3) account creation, (4) ticket opening, or (5) chat request operation.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 2
- Kayako SupportSuite 3.x - '/visitor/index.php?sessionid' Cross-Site Scripting EDB-32219 · webapps · Aug 11, 2008 · verified
- Kayako SupportSuite 3.x - 'index.php?filter' Cross-Site Scripting EDB-32220 · webapps · Aug 11, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://www.gulftech.org/?node=research&article_id=00123-08092008
- kayako-sessionid-xss(44382) vdb-entry
- 47615 vdb-entry
- http://forums.kayako.com/f3/3-30-00-stable-released-18304/
- 47614 vdb-entry
- kayako-fullname-xss(44383) vdb-entry
- 47613 vdb-entry
- 31431 third-party-advisory
- 30642 vdb-entry