CVE Vulnerability

CVE-2021-2333

Vulnerability in the Oracle XML DB 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 Alter User privilege with network access via Oracle Net to compromise Oracle XML DB. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle XML DB accessible data. CVSS 3.1 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

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

Configuration 1

cpe:2.3:a:oracle:xml_database:12.1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:xml_database:12.2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:xml_database:19c:*:*:*:*:*:*:*
Information

Published : 2021-07-21 12:15

Updated : 2021-07-21 08:50

NVD link : CVE-2021-2333

Mitre link : CVE-2021-2333

Products Affected
No products.
CWE
NVD-CWE-noinfo