Secunia Security Advisory - Kacper has discovered a vulnerability in phpGroupWare, which can be exploited by malicious people to disclose sensitive information.
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TITLE:
phpGroupWare Local File Inclusion Vulnerability
SECUNIA ADVISORY ID:
SA21687
VERIFY ADVISORY:
http://secunia.com/advisories/21687/
CRITICAL:
Moderately critical
IMPACT:
Exposure of sensitive information
WHERE:
>From remote
SOFTWARE:
phpGroupWare 0.x
http://secunia.com/product/1814/
DESCRIPTION:
Kacper has discovered a vulnerability in phpGroupWare, which can be
exploited by malicious people to disclose sensitive information.
Input passed to the "phpgw_info[user][preferences][common][country]"
parameter in calendar/inc/class.holidaycalc.inc.php isn't properly
verified, before it is used to include files. This can be exploited
to include arbitrary files from local resources.
Successful exploitation requires that "register_globals" is enabled
and that "magic_quotes_gpc" is disabled.
The vulnerability has been confirmed in version 0.9.16.010 on the
Microsoft Windows platform. Other versions may also be affected.
SOLUTION:
Edit the source code to ensure that input is properly verified.
Set "register_globals" to "Off".
PROVIDED AND/OR DISCOVERED BY:
Kacper
ORIGINAL ADVISORY:
http://milw0rm.com/exploits/2270
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