CVE-2026-70758 Missing authorization in Oracle Hyperion Financial Reporting

Medium 5.3 Published 18 Aug 2026 Updated 25 Aug 2026

A low-privileged attacker with local access can modify or read critical data in Oracle Hyperion Financial Reporting due to missing authorization checks.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-70758?

CVE-2026-70758 is a medium-severity missing authorization vulnerability in Oracle Hyperion Financial Reporting, published on 18 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Vulnerability in the Oracle Hyperion Financial Reporting product of Oracle Hyperion (component: Server). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Reporting executes to compromise Oracle Hyperion Financial Reporting. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Reporting accessible data as well as unauthorized read access to a subset of Oracle Hyperion Financial Reporting accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2026-70758?

It affects 1 product.

Products include Oracle Hyperion Financial Reporting.

How do I fix CVE-2026-70758?

No fix has been published for CVE-2026-70758 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-70758 being exploited?

There is no known exploitation of CVE-2026-70758 in the wild and no public exploit code.

Sources

Also known as GHSA-vf3v-x6qv-jp4m.