CVE-2018-15398

{"id": "CVE-2018-15398", "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": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 4.0, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.2}]}, "published": "2018-10-05T14:29:08.230", "references": [{"url": "http://www.securityfocus.com/bid/105517", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1041788", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-asa-acl-bypass", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the per-user-override feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass an access control list (ACL) that is configured for an interface of an affected device. The vulnerability is due to errors that could occur when the affected software constructs and applies per-user-override rules. An attacker could exploit this vulnerability by connecting to a network through an affected device that has a vulnerable configuration. A successful exploit could allow the attacker to access resources that are behind the affected device and would typically be protected by the interface ACL."}, {"lang": "es", "value": "Una vulnerabilidad en la caracter\u00edstica per-user-override de Cisco Adaptive Security Appliance (ASA) Software y Cisco Firepower Threat Defense (FTD) Software podr\u00eda permitir que un atacante remoto no autenticado omita una lista de control de acceso (ACL) que est\u00e1 configurada para una interfaz de un dispositivo afectado. La vulnerabilidad se debe a errores que podr\u00edan ocurrir cuando el software afectado construye y aplica reglas per-user-override. Un atacante podr\u00eda explotar esta vulnerabilidad conect\u00e1ndose a una red mediante un dispositivo afectado con una configuraci\u00f3n vulnerable. Su explotaci\u00f3n con \u00e9xito podr\u00eda permitir que el atacante acceda a recursos tras el dispositivo afectado y que normalmente estar\u00edan protegidos por el ACL de la interfaz."}], "lastModified": "2023-08-11T18:54:47.730", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:adaptive_security_appliance_software:9.6\\(4.3\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D25D28E4-A559-4C7D-97A9-22C70876886C"}, {"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.4\\(2\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B21EAFFC-755C-440A-AA9C-BDE4D74C3108"}, {"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.4\\(4\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "34B82BEF-0046-4095-9D8F-7D67518659E9"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DC52A8B-7DF4-47B2-9F49-627F59656E5E"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}