CVE-2018-0423

{"id": "CVE-2018-0423", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2018-10-05T14:29:00.857", "references": [{"url": "http://www.securityfocus.com/bid/105285", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1041675", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to cause a denial of service condition or to execute arbitrary code. The vulnerability is due to improper boundary restrictions on user-supplied input in the Guest user feature of the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to a targeted device, triggering a buffer overflow condition. A successful exploit could allow the attacker to cause the device to stop responding, resulting in a denial of service condition, or could allow the attacker to execute arbitrary code."}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz de gesti\u00f3n web de los dispositivos Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router y Cisco RV215W Wireless-N VPN Router podr\u00eda permitir que un atacante remoto no autenticado provoque una denegaci\u00f3n de servicio (DoS) o ejecute c\u00f3digo arbitrario. La vulnerabilidad se debe a restricciones de l\u00edmites incorrectas en las entradas proporcionadas en la caracter\u00edstica Guest user de la interfaz de gesti\u00f3n web. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de peticiones maliciosas a un dispositivo objetivo, desencadenando una condici\u00f3n de desbordamiento de b\u00fafer. Su explotaci\u00f3n con \u00e9xito podr\u00eda permitir que el atacante provoque que el dispositivo deje de responder, resultando en una denegaci\u00f3n de servicio (DoS), o podr\u00eda permitir que el atacante ejecute c\u00f3digo arbitrario."}], "lastModified": "2019-10-09T23:32:02.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv110w_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BFBD5D08-26E7-4C0A-BEFA-434357145278"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv110w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "20E8ECAC-E842-41DB-9612-9374A9648DC2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv130w_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D91DC40-5180-4E94-8813-3331221E5BAB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv130w:*:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E4D58B36-08AF-46BE-8D21-11B7F0CA17EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:rv215w_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B6C6B17-3AE0-4AEF-9F05-661A7F19A0F1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:rv215w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8686AB22-F757-468A-930B-DDE45B508969"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ykramarz@cisco.com"}