---
id: "CVE-2026-87308"
kind: "vulnerability"
aliases: ["CVE-2026-87308"]
title: "Oracle JD Edwards EnterpriseOne Tools: low-privilege user gains broad data access"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["enterpriseone", "jd-edwards", "on-prem-erp", "oracle", "other"]
not_affected_if: ["no-local-logon", "unsupported-version"]
published_at: "2026-10-20T22:20:08+00:00"
first_seen_at: "2026-10-23T21:57:25+00:00"
updated_at: "2026-10-25T03:34:19+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87308", "first_seen_at": "2026-10-23T21:57:25+00:00"}]
---

# Oracle JD Edwards EnterpriseOne Tools: low-privilege user gains broad data access

Oracle JD Edwards EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.5 have a flaw in the Enterprise Infrastructure SEC component. A logged-in user with low privileges on the host can create, change, or read data beyond their rights in EnterpriseOne Tools.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed EnterpriseOne Tools release against the affected range 9.2.0.0 to 9.2.26.5 in the Oracle advisory
- unknown for other checks; the sources do not list file paths or settings

## Fix

- Move EnterpriseOne Tools to a release after `9.2.26.5` as listed in Oracle's Critical Patch Update
- unknown for interim mitigations; the sources do not say

## Timeline

- 2026-10-23T21:57:25+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-87308

## From the sources

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 low privileged attacker with logon to the infrastructure where 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 7.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_