Description
Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS. Successful attacks of this vulnerability can result in unauthorized read access to a subset of RDBMS accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected products
- oracle / database_server19.3 – 19.32
- Oracle Corporation / Oracle Database Server19.3 – 19.32
- Oracle Corporation / Oracle Database Server21.3 – 21.23
- Oracle Corporation / Oracle Database Server23.4.0 – 23.26.3
References
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cspuaug2026.html
Updated 46m ago · 8 sources