Security Vulnerability Report
中文
CVE-2025-12221 CVSS 8.8 HIGH

CVE-2025-12221

Published: 2025-10-25 16:15:41
Last Modified: 2025-11-07 02:08:41
Source: a0340c66-c385-4f8b-991b-3d05f6fd5220

Description

Busybox 1.31.1 - Multiple Known Vulnerabilities.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.

CVSS Details

CVSS Score
8.8
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Configurations (Affected Products)

cpe:2.3:o:azure-access:blu-ic2_firmware:*:*:*:*:*:*:*:* - VULNERABLE
cpe:2.3:h:azure-access:blu-ic2:*:*:*:*:*:*:*:* - NOT VULNERABLE
cpe:2.3:o:azure-access:blu-ic4_firmware:*:*:*:*:*:*:*:* - VULNERABLE
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>")

References

Raw JSON Data

JSON
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