Description
Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.
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 1
- Citadel WebCit 7.02/7.10 - 'showuser?who' Cross-Site Scripting EDB-30312 · webapps · Jul 14, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 38179 vdb-entry
- 38177 vdb-entry
- 38180 vdb-entry
- 24913 vdb-entry
- 2890 third-party-advisory
- 38178 vdb-entry
- 20070714 Session Riding and multiple XSS in WebCit mailing-list
- 26090 third-party-advisory
- webcit-multiple-xss(35433) vdb-entry
- 38176 vdb-entry