CVE-2018-0251

{"id": "CVE-2018-0251", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2018-04-19T20:29:01.080", "references": [{"url": "http://www.securityfocus.com/bid/103926", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1040714", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asawvpn2", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Web Server Authentication Required screen of the Clientless Secure Sockets Layer (SSL) VPN portal of Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of that portal on an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the portal or allow the attacker to access sensitive browser-based information. This vulnerability affects the following Cisco products if they are running a vulnerable release of Cisco ASA Software: 3000 Series Industrial Security Appliances, Adaptive Security Virtual Appliance (ASAv), ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches, ASA Services Module for Cisco 7600 Series Routers. Cisco Bug IDs: CSCvh20742."}, {"lang": "es", "value": "Una vulnerabilidad en la pantalla Web Server Authentication Required del portal Clientless Secure Sockets Layer (SSL) VPN de Cisco Adaptive Security Appliance (ASA) Software podr\u00eda permitir que un atacante remoto no autenticado lleve a cabo un ataque de Cross-Site Scripting (XSS) contra un usuario de ese portal en un dispositivo afectado. La vulnerabilidad se debe a la validaci\u00f3n insuficiente de entrada de datos de parte del usuario en la interfaz web de un dispositivo afectado. Un atacante podr\u00eda explotar esta vulnerabilidad haciendo que un usuario de la interfaz haga clic en un enlace manipulado. Su explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante ejecutar c\u00f3digo script arbitrario en el contexto del portal o que pueda acceder a informaci\u00f3n sensible del navegador. Esta vulnerabilidad afecta a los siguientes productos de Cisco que ejecutan una versi\u00f3n vulnerable de Cisco ASA Software: 3000 Series Industrial Security Appliances, Adaptive Security Virtual Appliance (ASAv), ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches y ASA Services Module for Cisco 7600 Series Routers. Cisco Bug IDs: CSCvh20742."}], "lastModified": "2023-08-15T15:24:56.340", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8\\(2.15\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F006D86-6431-408D-B536-FB5972BC9FF5"}, {"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.9\\(1\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9E0B947-F995-4645-BDD2-5D5BDA3390D8"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}