Description
Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0-23.26.2. Easily exploitable vulnerability allows low privileged attacker having Authenticated User privilege with network access via Oracle Net to compromise RDBMS. Successful attacks of this vulnerability can result in takeover of RDBMS. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oracle | Oracle Database Server | 19.3 – ≤ 19.31, 21.3 – ≤ 21.22, 23.4.0 – ≤ 23.26.2 | — |
Advisories 1
- WID-SEC-2026-2430 Oracle Database Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 21, 2026
References
- Oracle Advisory vendor-advisory