--- title: "CVE-2026-91288: Oracle JD Edwards EnterpriseOne Tools - Broken Access Control" description: "Oracle JD Edwards EnterpriseOne Tools 9.2.0.0-9.2.26.5 contains a broken access control caused by vulnerability in Interoperability SEC component, letting unauthenticated attackers with network access via JDENET create, delete, or modify critical data, exploit requires network access via JDENET with high complexity." url: https://panop.io/threat-heartbeat/CVE-2026-91288/ --- # CVE-2026-91288 Oracle JD Edwards EnterpriseOne Tools - Broken Access Control Oracle JD Edwards EnterpriseOne Tools 9.2.0.0-9.2.26.5 contains a broken access control caused by vulnerability in Interoperability SEC component, letting unauthenticated attackers with network access via JDENET create, delete, or modify critical data, exploit requires network access via JDENET with high complexity. CVSS base score 7.4 /10 High CISA KEV Not listed Public exploit None known Authentication Not required [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-91288) ## Details Type Broken Access Control Impact Information Disclosure, Data Tampering CVSS vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Published 20 October 2026 Updated 21 October 2026 ## Vendor fix Update to the latest available version beyond 9.2.26.5. Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them. ## References - [https://nvd.nist.gov/vuln/detail/CVE-2026-91288](https://nvd.nist.gov/vuln/detail/CVE-2026-91288) - [https://www.oracle.com/security-alerts/cpuoct2026.html](https://www.oracle.com/security-alerts/cpuoct2026.html) [← All CVEs](https://panop.io/threat-heartbeat/) ## What this record can't tell you - Whether you run the affected software, and where - Whether an attacker can actually reach and exploit it - The misconfigurations that never get a CVE number - What it would cost the business, ranked into what to fix first Panop answers these inside your environment, for this CVE and every other finding. [Book a demo](https://panop.io/demo)