New vulnerabilities in Abton



Hello Bugtraq!

I want to warn you about new vulnerabilities in Abton. It's commercial
Ukrainian CMS.

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Advisory: New vulnerabilities in Abton
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URL: http://websecurity.com.ua/3618/
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Timeline:

17.02.2009 - found the vulnerabilities.
23.10.2009 - announced at my site.
17.02.2009 - informed developers. Because these vulnerabilities were
mentioned in comments at my site during discussion of previous holes in
Abton, then developers should read about them already at 17.02.2009 and
should fixed them along with previous ones, but they didn't do it, so after
the official announcement of these holes, I additionally informed them.
19.02.2010 - disclosed at my site.
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Details:

These are SQL Injection and Directory Traversal vulnerabilities.

SQL Injection:

http://site/files.php?refdll=-1+union+select+version()%23

A visitor of my site informed me about this SQL Injection during discussion
of previous holes in Abton. And after that I found possibility of using this
vulnerability for conducting of Directory Traversal attacks.

Directory Traversal (via SQL Injection):

http://site/files.php?refdll=-1+union+select+’../file.php’%23

Vulnerable are all versions of Abton before the version where developers
fixed these holes.

Best wishes & regards,
MustLive
Administrator of Websecurity web site
http://websecurity.com.ua



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