CVE-2021-2245

Vulnerability in the Oracle Database - Enterprise Edition Unified Audit component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Audit Policy privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Unified Audit accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).

CVSS v3 2.7 LOW
CVSS v2.0 4.0 MEDIUM

2.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.oracle.com/security-alerts/cpuapr2021.html	Patch Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2021.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:database:18c::::enterprise:::
	cpe:2.3:a:oracle:database:19c::::enterprise:::

History

21 Nov 2024, 06:02

Type	Values Removed	Values Added
References	~~() https://www.oracle.com/security-alerts/cpuapr2021.html - Patch, Vendor Advisory~~	() https://www.oracle.com/security-alerts/cpuapr2021.html - Patch, Vendor Advisory

Information

Published : 2021-04-22 22:15

Updated : 2024-11-21 06:02

NVD link : CVE-2021-2245

Mitre link : CVE-2021-2245

CVE.ORG link : CVE-2021-2245

JSON object : View

Products Affected

oracle

database

CWE

NVD-CWE-noinfo

{"id": "CVE-2021-2245", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "secalert_us@oracle.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.7, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 1.2}]}, "published": "2021-04-22T22:15:15.517", "references": [{"url": "https://www.oracle.com/security-alerts/cpuapr2021.html", "tags": ["Patch", "Vendor Advisory"], "source": "secalert_us@oracle.com"}, {"url": "https://www.oracle.com/security-alerts/cpuapr2021.html", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Oracle Database - Enterprise Edition Unified Audit component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Audit Policy privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Unified Audit accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N)."}, {"lang": "es", "value": "Una vulnerabilidad en el componente Oracle Database - Enterprise Edition Unified Audit de Oracle Database Server. Las versiones compatibles que est\u00e1n afectadas son 18c y 19c. Una vulnerabilidad f\u00e1cilmente explotable permite a un atacante muy privilegiado que tenga el privilegio Create Audit Policy con acceso a la red por medio de Oracle Net comprometer a Oracle Database - Enterprise Edition Unified Audit. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en una actualizaci\u00f3n no autorizada, insertar o eliminar el acceso a algunos de los datos accesibles de Oracle Database - Enterprise Edition Unified Audit. CVSS 3.1 Puntuaci\u00f3n Base 2.7 (Impactos en la Integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N)"}], "lastModified": "2024-11-21T06:02:42.913", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:database:18c:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "20352616-6BCA-485D-8DD7-DFC97AD6A30D"}, {"criteria": "cpe:2.3:a:oracle:database:19c:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "C1E05472-8F3A-4E46-90E5-50EA6D555FDC"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}