CVE-2026-46909 Auth bypass in JD Edwards EnterpriseOne Tools

Critical 9.8 Published 16 Jun 2026 Updated 18 Jun 2026

Unauthenticated attackers can compromise JD Edwards EnterpriseOne Tools via HTTP, leading to full system takeover.

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-2026-46909?

CVE-2026-46909 is a critical authentication bypass vulnerability in Oracle Jd Edwards Enterpriseone Tools, published on 16 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure Security). Supported versions that are affected are 9.2.0.0-9.2.26.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks of this vulnerability can result in takeover of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Weakness: CWE-306, CWE-284

Which versions are affected by CVE-2026-46909?

It affects 1 product.

Products include Oracle Jd Edwards Enterpriseone Tools.

How do I fix CVE-2026-46909?

No fix has been published for CVE-2026-46909 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-2026-46909 being exploited?

There is no known exploitation of CVE-2026-46909 in the wild and no public exploit code.

All Oracle Jd Edwards Enterpriseone Tools vulnerabilities

Sources

Also known as GHSA-hc4h-j2xp-x4qx.