CVE-2021-2328

Vulnerability in the Oracle Text component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Alter Any Table privilege with network access via Oracle Net to compromise Oracle Text. Successful attacks of this vulnerability can result in takeover of Oracle Text. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.oracle.com/security-alerts/cpujul2021.html	Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2021.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:text:12.1.0.2:::::::*
	cpe:2.3:a:oracle:text:12.2.0.1:::::::*
	cpe:2.3:a:oracle:text:19c:::::::*

History

21 Nov 2024, 06:02

Type	Values Removed	Values Added
References	~~() https://www.oracle.com/security-alerts/cpujul2021.html - Vendor Advisory~~	() https://www.oracle.com/security-alerts/cpujul2021.html - Vendor Advisory

Information

Published : 2021-07-21 00:15

Updated : 2024-11-21 06:02

NVD link : CVE-2021-2328

Mitre link : CVE-2021-2328

CVE.ORG link : CVE-2021-2328

JSON object : View

Products Affected

oracle

text

CWE

NVD-CWE-noinfo

{"id": "CVE-2021-2328", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "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": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2021-07-21T00:15:10.637", "references": [{"url": "https://www.oracle.com/security-alerts/cpujul2021.html", "tags": ["Vendor Advisory"], "source": "secalert_us@oracle.com"}, {"url": "https://www.oracle.com/security-alerts/cpujul2021.html", "tags": ["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 Text component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Alter Any Table privilege with network access via Oracle Net to compromise Oracle Text. Successful attacks of this vulnerability can result in takeover of Oracle Text. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}, {"lang": "es", "value": "Una vulnerabilidad en el componente Oracle Text de Oracle Database Server. Unas versiones Soportadas que est\u00e1n afectadas son 12.1.0.2, 12.2.0.1 y 19c. Una vulnerabilidad explotable f\u00e1cilmente, permite a un atacante con altos privilegios que tenga el privilegio de Create Any Procedure, Alter Any Table con acceso a la red por medio de Oracle Net, comprometer Oracle Text. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en la toma de control de Oracle Text. CVSS 3.1 Puntuaci\u00f3n Base 7.2 (Impactos en la Confidencialidad, Integridad y Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)"}], "lastModified": "2024-11-21T06:02:53.660", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:text:12.1.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7D36BE05-C35B-4034-B949-31DBC1FF89D8"}, {"criteria": "cpe:2.3:a:oracle:text:12.2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB46E81E-0CDD-4055-869F-444C7422E5C1"}, {"criteria": "cpe:2.3:a:oracle:text:19c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FA6F677-D29E-479A-B17C-4FD9C06C770E"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}