CVE-2026-61027 Auth bypass in Oracle Cost Management

High 7.2 Published 21 Jul 2026 Updated 24 Jul 2026

High-privileged attackers can compromise Oracle Cost Management via HTTP, leading to full system takeover.

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

What is CVE-2026-61027?

CVE-2026-61027 is a high-severity authentication bypass vulnerability in Oracle Cost Management, published on 21 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Vulnerability in the Oracle Cost Management product of Oracle E-Business Suite (component: Inventory Costing). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Cost Management. Successful attacks of this vulnerability can result in takeover of Oracle Cost Management. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Weakness: CWE-284

Which versions are affected by CVE-2026-61027?

It affects 1 product.

Products include Oracle Cost Management.

How do I fix CVE-2026-61027?

No fix has been published for CVE-2026-61027 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-2026-61027 being exploited?

There is no known exploitation of CVE-2026-61027 in the wild and no public exploit code.

Sources

Also known as GHSA-38cw-8m9p-rv35.