Medium Severity
CVE-2021-29256
Published: Jun 24, 2025
This exploit targets a dos vulnerability in Magento ESXi.
The vulnerability allows an attacker to:
- Execute arbitrary code
- Escalate privileges
- Access sensitive data
- Bypass security controls
Tested on multiple versions of ESXi.
#!/usr/bin/env python3
# Magento ESXi - Dos
# Exploit for CVE-2021-29256
import socket
import struct
target = "192.168.1.100"
port = 59247
payload = b"A" * 1780
shellcode = b"\x90" * 199
print(f"Exploiting {target}:{port}")
# Exploit implementation would go here