CVE-2026-83292

CVE-2026-83292 is a vulnerability in the Platform Security component of Oracle Business Intelligence Enterprise Edition (OBIEE), part of Oracle Analytics, affecting versions 8.2.0.0.0 and 26.01.0.0.0. A low-privileged attacker with network access via HTTP who already holds valid credentials can exploit the flaw — rated difficult due to high attack complexity (CVSS 3.1: 7.5, AV:N/AC:H/PR:L/UI:N) — to fully compromise the OBIEE installation. A successful attack results in a complete takeover of the product, with high impact on confidentiality, integrity, and availability, exposing sensitive BI reports, dashboards, and underlying data connections. Organizations running the affected on-premises or private-cloud OBIEE deployments with HTTP-accessible consoles and multiple user accounts are exposed, and exploitation is made easier by any external exposure of the login pages. No public proof-of-concept exists and the CVE is not on the CISA Known Exploited Vulnerabilities catalog, so exploitation is not currently known to be occurring in the wild.

What to do: Apply the Oracle Critical Patch Update that remediates CVE-2026-83292 to all OBIEE 8.2.0.0.0 and 26.01.0.0.0 installations as soon as it is available. Restrict HTTP/HTTPS access to BI consoles and analytics endpoints to trusted networks or VPN, enforce least-privilege role assignments for low-privileged accounts, and audit authentication and administrative-action logs for anomalous activity by low-privilege users.