{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-16T06:10:32.903","vulnerabilities":[{"cve":{"id":"CVE-2021-2175","sourceIdentifier":"secalert_us@oracle.com","published":"2021-04-22T22:15:13.387","lastModified":"2024-11-21T06:02:32.583","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Vulnerability in the Database Vault component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any View, Select Any View privilege with network access via Oracle Net to compromise Database Vault. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Database Vault accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N)."},{"lang":"es","value":"Una vulnerabilidad en el componente Database Vault de Oracle Database Server. Las versiones compatibles que están afectadas son 12.1.0.2, 12.2.0.1, 18c y 19c. La vulnerabilidad fácilmente explotable permite a un atacante muy privilegiado que tenga el privilegio Create Any View, Select Any View con acceso a la red por medio de Oracle Net comprometer a Database Vault. Los ataques con éxito de esta vulnerabilidad pueden resultar en el acceso de lectura no autorizado a un subconjunto de datos accesibles de Database Vault. CVSS 3.1 Puntuación Base 2.7 (Impactos en la Confidencialidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N)"}],"metrics":{"cvssMetricV31":[{"source":"secalert_us@oracle.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","baseScore":2.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.2,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*","matchCriteriaId":"4F3D40B7-925C-413D-AFF3-60BF330D5BC2"},{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*","matchCriteriaId":"5C614BA7-7103-4ED7-ADD0-56064FE256A3"},{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*","matchCriteriaId":"6833701E-5510-4180-9523-9CFD318DEE6A"},{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:*","matchCriteriaId":"B2204841-585F-40C7-A1D9-C34E612808CA"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/170373/Oracle-Database-Vault-Metadata-Exposure.html","source":"secalert_us@oracle.com","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://databasesecurityninja.wordpress.com/2022/02/02/cve-2021-2175-database-vault-metadata-exposure-vulnerability/","source":"secalert_us@oracle.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.oracle.com/security-alerts/cpuapr2021.html","source":"secalert_us@oracle.com","tags":["Patch","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/170373/Oracle-Database-Vault-Metadata-Exposure.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://databasesecurityninja.wordpress.com/2022/02/02/cve-2021-2175-database-vault-metadata-exposure-vulnerability/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.oracle.com/security-alerts/cpuapr2021.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}