TITLE:
CJ Tag Board Cross-Site Scripting Vulnerabilities

SECUNIA ADVISORY ID:
SA16966

VERIFY ADVISORY:
http://secunia.com/advisories/16966/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
CJ Tag Board 3.x
http://secunia.com/product/5769/

DESCRIPTION:
Psymera has discovered some vulnerabilities in CJ Tag Board, which
can be exploited by malicious people to conduct cross-site scripting
attacks.

Input passed to the "date", "time", "name", "ip", and "agent"
parameters in "details.php", and the "msg" parameter in "display.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.

The vulnerabilities have been confirmed in version 3.0. Other
versions may also be affected.

SOLUTION:
Edit the source code to ensure that input is properly sanitised.

PROVIDED AND/OR DISCOVERED BY:
Psymera

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