Description
Cross-site scripting (XSS) vulnerability in index.php in Advanced Guestbook 2.3.1, 2.2, and possibly other versions allows remote attackers to inject arbitrary web script or HTML via the entry parameter.
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
- Advanced Guestbook 2.2/2.3 - Cross-Site Scripting EDB-24797 · webapps · Dec 2, 2004 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- advguestbook-indexphp-xss(18334) vdb-entry
- 11798 vdb-entry
- 20041204 Re: Advanced Guestbook mailing-list
- 20041202 Advanced Guestbook mailing-list