8.8Alta
CVE-2026-91563
Descripción
Vulnerability in the Oracle OLAP 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 low privileged attacker having DBMS_AW privilege with network access via Oracle Net to compromise Oracle OLAP. Successful attacks of this vulnerability can result in takeover of Oracle OLAP. 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).
Debilidad (CWE):
CWE-269
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| oracle | olap | 19.3 – ≤ 19.32 | |
| Oracle Corporation | Oracle OLAP | 19.3 – ≤ 19.32, 21.3 – ≤ 21.23, 23.4.0 – ≤ 23.26.3 |
Referencias y parches
- Oracle Advisory vendor-advisory