CVE-2023-21832: Oracle BI Publisher

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Security). Supported versions that are affected are 5.9.0.0.0, 6.4.0.0.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. 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

• Oracle BI Publisher: version 5.9.0.0.0 only; version 6.4.0.0.0 only; version 12.2.1.4.0 only

Published 2023-01-18. Last modified 2026-06-17.