TITLE:
Destiney Links Script Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA20248

VERIFY ADVISORY:
http://secunia.com/advisories/20248/

CRITICAL:
Moderately critical

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

WHERE:
>From remote

SOFTWARE:
Destiney Links Script 2.x
http://secunia.com/product/10099/

DESCRIPTION:
Some vulnerabilities have been discovered in Destiney Links Script,
which can be exploited by malicious people to conduct script
insertion attacks, cross-site scripting attacks, and to disclose
sensitive information.

1) Input passed to the "term" parameter in index.php is not properly
sanitised before being used. This can be exploited to insert
arbitrary HTML and script code, which is executed in a user's browser
session in context of an affected site when malicious data is viewed.

2) Input passed to various form field parameters in add.php is not
properly sanitised before being used. This can be exploited to insert
arbitrary HTML and script code, which is executed in an
administrator's browser session in context of an affected site when
malicious data is viewed.

3) Input passed to the "show" parameter in index.php is not properly
verified before being used to include files. This can be exploited to
include arbitrary files from local resources.

Successful exploitation requires that "magic_quotes_gpc" is
disabled.

4) Input passed to the "ID" parameter is not properly sanitised
before being used in a SQL query. This can be exploited to manipulate
SQL queries by injecting arbitrary SQL code.

Successful exploitation requires that "magic_quotes_gpc" is
disabled.


The vulnerabilities have been confirmed in version 2.1.2 on a
Microsoft IIS. Other versions may also be affected.

SOLUTION:
Set "magic_quotes_gpc" to "On".

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

PROVIDED AND/OR DISCOVERED BY:
1) Originally discovered in PHPLinks by r0t. Reported in Destiney
Links Script by luny.
2) luny
3,4) Originally discovered in PHPLinks by LSS Security Team.

OTHER REFERENCES:
SA12738:
http://secunia.com/advisories/12738/

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