CVE-2026-91287 Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure SEC).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-91287?
CVE-2026-91287 is a high-severity vulnerability in Oracle Corporation JD Edwards EnterpriseOne Tools, published on 20 Oct 2026.
Official description
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. Easily exploitable 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 creation, deletion or modification access to critical data or all JD Edwards EnterpriseOne Tools accessible data as well as unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
Weakness: CWE-284
Which versions are affected by CVE-2026-91287?
How do I fix CVE-2026-91287?
No fix has been published for CVE-2026-91287 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91287 being exploited?
There is no known exploitation of CVE-2026-91287 in the wild and no public exploit code.
Sources
Also known as GHSA-5r42-m5g3-7m52.