TITLE:
OpenPHPNuke master.php File Inclusion Vulnerability

SECUNIA ADVISORY ID:
SA19893

VERIFY ADVISORY:
http://secunia.com/advisories/19893/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
OpenPHPNuke 2.x
http://secunia.com/product/9645/

DESCRIPTION:
[Oo] has reported a vulnerability in OpenPHPNuke, which can be
exploited by malicious people to compromise a vulnerable system.

Input passed to the "root_path" parameter in master.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 vulnerability has been reported in version 2.3.3. Other versions
may also be affected.

SOLUTION:
Apply patch.
http://www.openphpnuke.info/files/master.zip

The vulnerability will reportedly be fixed in version 2.3.5.

PROVIDED AND/OR DISCOVERED BY:
[Oo]

ORIGINAL ADVISORY:
http://milw0rm.com/exploits/1727

OpenPHPNuke:
http://www.openphpnuke.com/system/article/index.php?opnparams=B3YBZAI3BWgEbFU0

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