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Πολλές τρύπες στο php MyBB 1.1.1 - Από {News-User}

MyBB 1.1.1 SQL Injections



Πολλές τρύπες στο php MyBB 1.1.1
http://www.mybboard.com/


* 1 *
[code]
adminfunctions.php , line 730

$db->query("INSERT INTO ".TABLE_PREFIX."adminlog (uid,dateline,scriptname,action,querystring,ipaddress) VALUES ('".$mybbadmin['uid']."','".$now."','".$scriptname."','".$mybb->input['action']."','".$querystring."','".$ipaddress."')");

$querystring = Not Filtered

Exploit Exm.
/admin/adminlogs.php?action=view&D3vil-0x1=[SQL]'

Fix , Replace with

$db->query("INSERT INTO ".TABLE_PREFIX."adminlog (uid,dateline,scriptname,action,querystring,ipaddress) VALUES ('".$mybbadmin['uid']."','".$now."','".$scriptname."','".$mybb->input['action']."','".addslashes($querystring)."','".$ipaddress."')");
[/code]





* 2 *
[code]
templates.php , lines 107 to 114

$newtemplate = array(
"title" => addslashes($mybb->input['title']),
"template" => addslashes($mybb->input['template']),
"sid" => $mybb->input['setid'],
"version" => $mybboard['vercode'],
"status" => "",
"dateline" => time()
);

sid = Not Filtered

Exploit Exm.
/admin/templates.php?action=do_add&title=Devil&template=Div&setid=[SQL]'

Fix Replace with

$newtemplate = array(
"title" => addslashes($mybb->input['title']),
"template" => addslashes($mybb->input['template']),
"sid" => addslashes($mybb->input['setid']),
"version" => $mybboard['vercode'],
"status" => "",
"dateline" => time()
);
[/code]







* 3 *
[code]
templates.php , line 600

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templatesets WHERE sid='".$expand."'");

$expand = $mybb->input['expand']; = Not Filtered

Exploit Exm.
/admin/templates.php?expand=' UNION ALL SELECT 1,2/*

Fix Replace With

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templatesets WHERE sid='".intval($expand)."'");
[/code]








* 4 *
[code]
templates.php , line 424

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templates WHERE title='".$mybb->input['title']."' AND sid='".$mybb->input['sid1']."'");
$template1 = $db->fetch_array($query);

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templates WHERE title='".$mybb->input['title']."' AND sid='".$mybb->input['sid2']."'");

Exploit Exm.
/admin/templates.php?action=diff&title=[SQL]'
/admin/templates.php?action=diff&sid2=[SQL]'

Fix Replace With

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templates WHERE title='".addslashes($mybb->input['title'])."' AND sid='".intval($mybb->input['sid1'])."'");
$template1 = $db->fetch_array($query);

$query = $db->query("SELECT * FROM ".TABLE_PREFIX."templates WHERE title='".addslashes(($mybb->input['title'])."' AND sid='".intval($mybb->input['sid2'])."'");
[/code]



MyBB Has Many Local Bugs ,, Fix It s00n ;)

http://seclists.org/lists/bugtraq/2006/Apr/0563.html