Description
Multiple cross-site scripting (XSS) vulnerabilities in InstantASP 4.1.0 allow remote attackers to inject arbitrary web script or HTML via the (1) SessionID parameter to (a) Logon.aspx, and the (2) Username and (3) Update parameters to (b) Members1.aspx.
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
- InstantASP 4.1 - 'Logon.aspx?sessionid' Cross-Site Scripting EDB-29456 · webapps · Jan 15, 2007 · verified
- InstantASP 4.1 - 'Members1.aspx' Multiple Cross-Site Scripting Vulnerabilities EDB-29457 · webapps · Jan 15, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 22052 vdb-entry
- 23787 third-party-advisory
- 32852 vdb-entry
- 2164 third-party-advisory
- ADV-2007-0227 vdb-entry
- 20070115 InstantForum.NET Multiple Cross-Site Scripting Vulnerability mailing-list
- instantforum-multiple-scripts-xss(31521) vdb-entry
- 32853 vdb-entry