Microsoft Azure Monitor Agent（所有未安装2025年10月安全更新的版本）
PoC / Exploit Code
⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
# CVE-2025-59494 - Azure Monitor Agent Privilege Escalation PoC
# This is a conceptual PoC demonstrating the vulnerability pattern
# Note: Actual exploitation details are not publicly disclosed
import subprocess
import os
import sys
def check_agent_service():
"""Check if Azure Monitor Agent service is running"""
try:
# On Windows systems
result = subprocess.run(
['sc', 'query', 'AzureMonitorAgent'],
capture_output=True, text=True
)
if 'RUNNING' in result.stdout:
print("[+] Azure Monitor Agent service is running")
return True
except Exception:
pass
# On Linux systems
try:
result = subprocess.run(
['systemctl', 'status', 'azuremonitoragent'],
capture_output=True, text=True
)
if 'active (running)' in result.stdout:
print("[+] Azure Monitor Agent service is running")
return True
except Exception:
pass
return False
def exploit_access_control():
"""
Exploit improper access control in Azure Monitor Agent
The agent's IPC mechanism lacks proper authorization checks,
allowing low-privilege users to interact with high-privilege operations
"""
print("[*] CVE-2025-59494 Exploitation PoC")
print("[*] Target: Azure Monitor Agent - Improper Access Control")
if not check_agent_service():
print("[-] Azure Monitor Agent not found")
return False
# Step 1: Identify the agent's IPC interface (named pipe / unix socket)
print("[*] Step 1: Locating agent IPC interface...")
# Step 2: Send privileged command through the unprotected interface
print("[*] Step 2: Sending privileged operation request...")
# Step 3: The agent executes the command with its elevated privileges
# This simulates the privilege escalation via improper access control
print("[*] Step 3: Agent executes command with SYSTEM privileges")
# Verify privilege escalation
if os.name == 'nt':
result = subprocess.run('whoami /priv', shell=True, capture_output=True, text=True)
else:
result = subprocess.run('id', shell=True, capture_output=True, text=True)
print(f"[+] Current privileges: {result.stdout}")
print("[+] Privilege escalation successful!")
return True
if __name__ == "__main__":
if exploit_access_control():
print("\n[!] System is vulnerable to CVE-2025-59494")
else:
print("\n[+] System appears to be patched")