CVE-2026-87327: Infoleak
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure SEC). Supported versions that are affected are 9.2.0.0-9.2.26.5. Difficult to exploit vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the JD Edwards EnterpriseOne Tools executes to compromise JD Edwards EnterpriseOne Tools. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data as well as unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are exposed to this issue?
Oracle JD Edwards EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.5 are affected. Exploitation requires access to the physical communication segment connected to the hardware running the product, so exposure is limited to attackers with adjacent-network access.
Does an attacker need an account or user interaction to exploit it?
No. The vulnerability is described as unauthenticated and requires no user interaction, but exploitation is difficult and depends on access to the relevant physical communication segment.
What could a successful attacker do?
A successful attack can provide unauthorized access to critical data or complete access to all accessible JD Edwards EnterpriseOne Tools data. It can also allow unauthorized update, insert, or delete operations on some accessible data.