@lex Guestbook 4.0.1
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Vendor site: http://www.alexphpteam.com/
Product: @lex Guestbook 4.0.1
Vulnerability: Full Path Disclosure & XSS
Credits: Mr_KaLiMaN
Reported to Vendor: 24.11.06
Public disclosure: 30.11.06
 
Description:
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Full Path Disclosure:
http://[victim]/[guestbook_path]/index.php?skin=[non-existent_skin]
 
XSS:
http://[victim]/[guestbook_path]/index.php?skin=[XSS]