CVE-2021-35576

Vulnerability in the Oracle Database Enterprise Edition Unified Audit 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 Local Logon 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 v3.0 2.7 LOW
CVSS v2.0 4.0 MEDIUM

2.7^/10

CVSS v3.0 : 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/cpuoct2021.html	Patch Vendor Advisory
https://databasesecurityninja.wordpress.com/2022/06/11/cve-2021-35576-bypassing-unified-audit-policy/	Exploit Third Party Advisory
http://packetstormsecurity.com/files/170354/Oracle-Unified-Audit-Policy-Bypass.html	Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/170373/Oracle-Database-Vault-Metadata-Exposure.html	Exploit Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:database_server:12.1.0.2::enterprise:::::
	cpe:2.3:a:oracle:database_server:12.2.0.1::enterprise:::::
	cpe:2.3:a:oracle:database_server:19c::enterprise:::::

Information

Published : 2021-10-20 04:16

Updated : 2023-02-24 08:11

NVD link : CVE-2021-35576

Mitre link : CVE-2021-35576

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

oracle

database_server

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