CVE-2020-14901: Oracle Database

Medium severity, CVSS 4.9. EPSS: 1.5% chance of exploitation in the next 30 days.

Vulnerability in the RDBMS Security component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows high privileged attacker having Analyze Any privilege with network access via Oracle Net to compromise RDBMS Security. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Security 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).

Affected products

• Oracle Database: version 19c only

Published 2020-10-21. Last modified 2026-06-17.