CVE-2026-71055 Auth bypass in Oracle Business Intelligence Enterprise Edition

High 8.8 Published 18 Aug 2026 Updated 19 Aug 2026

Low-privileged attackers can bypass security controls to fully compromise Oracle Business Intelligence Enterprise Edition via network access.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-71055?

CVE-2026-71055 is a high-severity authentication bypass vulnerability in Oracle Business Intelligence, published on 18 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Platform Security). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in takeover of Oracle Business Intelligence Enterprise Edition. 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).

Weakness: CWE-284

Which versions are affected by CVE-2026-71055?

It affects 1 product.

Products include Oracle Business Intelligence.

How do I fix CVE-2026-71055?

No fix has been published for CVE-2026-71055 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-71055 being exploited?

There is no known exploitation of CVE-2026-71055 in the wild and no public exploit code.

All Oracle Business Intelligence vulnerabilities

Sources

Also known as GHSA-f5f9-cj9w-68mc.