CVE-2026-70823 Privilege escalation in Oracle Hyperion Financial Management

High 7.4 Published 18 Aug 2026 Updated 25 Aug 2026

Unauthenticated attackers can escalate privileges to read, create, delete, or modify critical data in Oracle Hyperion Financial Management.

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

What is CVE-2026-70823?

CVE-2026-70823 is a high-severity vulnerability in Oracle Hyperion Financial Management, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

Weakness: CWE-269, CWE-284

Which versions are affected by CVE-2026-70823?

It affects 1 product.

Products include Oracle Hyperion Financial Management.

How do I fix CVE-2026-70823?

No fix has been published for CVE-2026-70823 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-70823 being exploited?

There is no known exploitation of CVE-2026-70823 in the wild and no public exploit code.

All Oracle Hyperion Financial Management vulnerabilities

Sources

Also known as GHSA-r6v8-gj7c-v676.