Description
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.30 and 21.3-21.21. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java VM accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oracle | Oracle Database Server | 19.3 – ≤ 19.30, 21.3 – ≤ 21.21 | — |
Advisories 1
- WID-SEC-2026-1198 Oracle Database Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 21, 2026
References
- Oracle Advisory vendor-advisory