CVE-2026-62599 Auth bypass in Oracle Trading Community

High 8.6 Published 18 Aug 2026 Updated 26 Aug 2026

Unauthenticated attackers can bypass authentication to access critical data in Oracle Trading Community via HTTP.

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-2026-62599?

CVE-2026-62599 is a high-severity authentication bypass vulnerability in Oracle Trading Community, 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 Trading Community product of Oracle E-Business Suite (component: Third Party Data Integration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Trading Community. While the vulnerability is in Oracle Trading Community, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Trading Community accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2026-62599?

It affects 1 product.

Products include Oracle Trading Community.

How do I fix CVE-2026-62599?

No fix has been published for CVE-2026-62599 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-2026-62599 being exploited?

There is no known exploitation of CVE-2026-62599 in the wild and no public exploit code.

Sources

Also known as GHSA-q88w-j5x6-f6xg.