CVE-2020-2983

HIGH

Oracle Data Masking <13.4.0.0 - Unauthorized Access

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle Data Masking and Subsetting product of Oracle Enterprise Manager (component: Data Masking). Supported versions that are affected are 13.3.0.0 and 13.4.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Data Masking and Subsetting. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Data Masking and Subsetting accessible data as well as unauthorized update, insert or delete access to some of Oracle Data Masking and Subsetting accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpujul2020.html

Scores

CVSS v3 7.1
EPSS 0.0110
EPSS Percentile 62.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (2)
oracle/data_masking_and_subsetting 13.3.0.0
oracle/data_masking_and_subsetting 13.4.0.0
Published Jul 15, 2020
Tracked Since Feb 18, 2026