CVE-2026-87386 — MEDIUM (5.3)

Vulnerability Description

Vulnerability in the JD Edwards EnterpriseOne General Ledger product of Oracle JD Edwards (component: E1 Foundation). The supported version that is affected is 9.2. Difficult to exploit vulnerability allows low privileged attacker with network access via JDENET to compromise JD Edwards EnterpriseOne General Ledger. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of JD Edwards EnterpriseOne General Ledger. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Related Weaknesses (CWE)

CWE-200

References

https://www.oracle.com/security-alerts/cpuoct2026.html

FAQ

What is CVE-2026-87386?

CVE-2026-87386 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Vulnerability in the JD Edwards EnterpriseOne General Ledger product of Oracle JD Edwards (component: E1 Foundation). The supported version that is affected is 9.2. Difficult to exploit vulnerabilit...

How severe is CVE-2026-87386?

CVE-2026-87386 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-87386?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.