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TITLE:
UBB.threads Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA15805

VERIFY ADVISORY:
http://secunia.com/advisories/15805/

CRITICAL:
Moderately critical

IMPACT:
Cross Site Scripting, Manipulation of data, Exposure of sensitive
information

WHERE:
>From remote

SOFTWARE:
UBB.threads 6.x
http://secunia.com/product/4379/

DESCRIPTION:
James Bercegay has reported some vulnerabilities in UBB.threads,
which can be exploited by malicious people to conduct cross-site
scripting and SQL injection attacks, and disclose sensitive
information.

1) Input passed to the "Searchpage" parameter in "dosearch.php", the
"what" and "page" parameters in "newreply.php", the "Number", "Board"
and "what" parameters in "showprofile.php", the "fpart" and "page"
parameters in "showflat.php", the "like" parameter in
"showmembers.php", and the "Cat" parameter in "toggleshow.php",
"togglecats.php" and "showprofile.php" isn't properly sanitised
before being returned to the user. This can be exploited to execute
arbitrary HTML and script code in a user's browser session in context
of an affected site.

2) Input passed to the "Number", "year", "month", "message", "main",
"posted" and "Forum[]" parameters isn't properly sanitised before
being used in a SQL query. This can be exploited to manipulate SQL
queries by injecting arbitrary SQL code.

3) Input passed to the "language" parameter isn't properly verified,
before it is used to include files. This can be exploited to include
arbitrary files from local resources.

It has also been reported that it is possible to trick a user into
performing certain actions while being logged in by following a
specially crafted link from a malicious website or mail.

The vulnerabilities have been reported in versions prior to 6.5.2
Beta.

SOLUTION:
The vulnerabilities have been fixed in version 6.5.2 beta.

PROVIDED AND/OR DISCOVERED BY:
James Bercegay, GulfTech Security Research Team

ORIGINAL ADVISORY:
http://www.gulftech.org/?node=research&article_id=00084-06232005

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About:
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