TITLE:
Virtual War "vwar_root" File Inclusion Vulnerabilities

SECUNIA ADVISORY ID:
SA19524

VERIFY ADVISORY:
http://secunia.com/advisories/19524/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Virtual War 1.x
http://secunia.com/product/9014/

DESCRIPTION:
Some vulnerabilities have been discovered in Virtual War, which can
be exploited by malicious people to compromise a vulnerable system.

1) Input passed to the "vwar_root" parameter in
"includes/get_header.php" isn't properly verified, before it is used
to include files. This can be exploited to include arbitrary files
from external and local resources.

Successful exploitation requires that "register_globals" is enabled.

2) Input passed to the "vwar_root" parameter in
"includes/functions_common.php" and "includes/functions_front.php"
isn't properly verified, before it is used to include files. This can
be exploited to include arbitrary files from external and local
resources.

Successful exploitation requires that "register_globals" is enabled.

The vulnerabilities have been confirmed in version 1.5.0 R12. 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:
1) uid0

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