CVE-2021-1993

{"containers": {"cna": {"affected": [{"product": "Database - Enterprise Edition", "vendor": "Oracle Corporation", "versions": [{"status": "affected", "version": "12.1.0.2"}, {"status": "affected", "version": "12.2.0.1"}, {"status": "affected", "version": "18c"}, {"status": "affected", "version": "19c"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data.", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-01-20T14:49:59.000Z", "orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert_us@oracle.com", "ID": "CVE-2021-1993", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Database - Enterprise Edition", "version": {"version_data": [{"version_affected": "=", "version_value": "12.1.0.2"}, {"version_affected": "=", "version_value": "12.2.0.1"}, {"version_affected": "=", "version_value": "18c"}, {"version_affected": "=", "version_value": "19c"}]}}]}, "vendor_name": "Oracle Corporation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)."}]}, "impact": {"cvss": {"baseScore": "4.8", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data."}]}]}, "references": {"reference_data": [{"name": "https://www.oracle.com/security-alerts/cpujan2021.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:32:00.857Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-26T17:55:58.698908Z", "id": "CVE-2021-1993", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-26T18:46:32.738Z"}}]}, "cveMetadata": {"assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "assignerShortName": "oracle", "cveId": "CVE-2021-1993", "datePublished": "2021-01-20T14:49:59.000Z", "dateReserved": "2020-12-09T00:00:00.000Z", "dateUpdated": "2024-09-26T18:46:32.738Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:32:00.857Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-1993", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-26T17:55:58.698908Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-26T18:06:30.938Z"}}], "cna": {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "Oracle Corporation", "product": "Database - Enterprise Edition", "versions": [{"status": "affected", "version": "12.1.0.2"}, {"status": "affected", "version": "12.2.0.1"}, {"status": "affected", "version": "18c"}, {"status": "affected", "version": "19c"}]}], "references": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data."}]}], "providerMetadata": {"orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle", "dateUpdated": "2021-01-20T14:49:59.000Z"}, "x_legacyV4Record": {"impact": {"cvss": {"version": "3.1", "baseScore": "4.8", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N"}}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "12.1.0.2", "version_affected": "="}, {"version_value": "12.2.0.1", "version_affected": "="}, {"version_value": "18c", "version_affected": "="}, {"version_value": "19c", "version_affected": "="}]}, "product_name": "Database - Enterprise Edition"}]}, "vendor_name": "Oracle Corporation"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "name": "https://www.oracle.com/security-alerts/cpujan2021.html", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data."}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-1993", "STATE": "PUBLIC", "ASSIGNER": "secalert_us@oracle.com"}}}}, "cveMetadata": {"cveId": "CVE-2021-1993", "state": "PUBLISHED", "dateUpdated": "2024-09-26T18:46:32.738Z", "dateReserved": "2020-12-09T00:00:00.000Z", "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "datePublished": "2021-01-20T14:49:59.000Z", "assignerShortName": "oracle"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Database - Enterprise Edition", "vendor": "Oracle Corporation", "versions": [{"status": "affected", "version": "12.1.0.2"}, {"status": "affected", "version": "12.2.0.1"}, {"status": "affected", "version": "18c"}, {"status": "affected", "version": "19c"}]}], "source": "secalert_us@oracle.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"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", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "B095CC03-7077-4A58-AB25-CC5380CDCE5A", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "DED59B62-C9BF-4C0E-B351-3884E8441655", "vulnerable": true}, {"criteria": "cpe:2.3:o:oracle:zfs_storage_appliance:8.8:*:*:*:*:*:*:*", "matchCriteriaId": "18096778-19E1-434F-BD96-A9FBF11A8C81", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)."}, {"lang": "es", "value": "Vulnerabilidad en el componente Java VM de Oracle Database Server. Las versiones compatibles que est\u00e1n afectadas son 12.1.0.2, 12.2.0.1, 18c y 19c. La vulnerabilidad dif\u00edcil de explotar permite a un atacante poco privilegiado que tenga privilegio Create Session con acceso de red por medio de Oracle Net comprometer a Java VM. Los ataques con \u00e9xito requieren la interacci\u00f3n humana de una persona diferente del atacante. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en la creaci\u00f3n, eliminaci\u00f3n o modificaci\u00f3n no autorizada del acceso a datos cr\u00edticos o todos los datos accesibles de Java VM. CVSS 3.1 Puntuaci\u00f3n Base 4.8 (Impactos de la Integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N)"}], "id": "CVE-2021-1993", "lastModified": "2026-06-17T03:33:07.650", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:H/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 3.6, "source": "secalert_us@oracle.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2021-1993", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-26T17:55:58.698908Z", "version": "2.0.3"}}]}, "published": "2021-01-20T15:15:44.643", "references": [{"source": "secalert_us@oracle.com", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}