cpe:2.3:h:azure-access:blu-ic4:*:*:*:*:*:*:*:* - NOT VULNERABLE
Busybox < 1.31.1
BLU-IC2 <= 1.19.5
BLU-IC4 <= 1.19.5
PoC / Exploit Code
⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests
import sys
# CVE-2025-12221 PoC - Busybox/BLU-IC2/BLU-IC4 Vulnerability
# Target: Busybox 1.31.1 with BLU-IC2 and BLU-IC4 devices <= 1.19.5
def check_vulnerability(target_url):
"""
Check if target is vulnerable to CVE-2025-12221
This PoC attempts to detect the vulnerable Busybox version
"""
try:
# Method 1: Check Busybox version via telnet
print(f"[*] Checking target: {target_url}")
# Attempt to get Busybox version
headers = {
'User-Agent': 'Mozilla/5.0 (compatible; CVE-2025-12221-scanner)'
}
# This is a placeholder - actual PoC requires specific target interaction
# In real scenario, you would:
# 1. Connect to device via telnet/ssh if exposed
# 2. Execute 'busybox --version' to check version
# 3. Check if version <= 1.31.1 for Busybox or <= 1.19.5 for BLU-IC devices
response = requests.get(target_url, headers=headers, timeout=10)
print(f"[+] Response status: {response.status_code}")
print("[*] Note: This is a basic scanner. Full exploitation requires specific attack vectors.")
return True
except requests.RequestException as e:
print(f"[-] Error: {e}")
return False
def exploit(target_ip, target_port=23):
"""
Placeholder for actual exploitation logic
Actual exploitation depends on specific vulnerability in Busybox
"""
print(f"[*] Attempting exploitation of {target_ip}:{target_port}")
print("[*] This requires specific knowledge of the vulnerability mechanism")
# Add actual exploitation code based on specific vulnerability details
if __name__ == "__main__":
if len(sys.argv) > 1:
target = sys.argv[1]
check_vulnerability(target)
else:
print("Usage: python cve-2025-12221.py <target_url>")