Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
-
AccessObtain low-privilege JDE access
-
DeliveryReach JDENET service on network
-
ExploitSend crafted JDENET messages
-
ExecutionSatisfy high-complexity trigger conditions
-
ImpactTake over Requirements Planning component
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Authentication required for critical functions
MITRE ATT&CK
1 technique across 1 tactic: Initial Access The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires network access to the proprietary JDENET protocol/service of JD Edwards EnterpriseOne Requirements Planning 9.2, plus valid low-level privileges (PR:L) - the attacker must already be authenticated to the JDE environment at a low privilege tier. Limiting factors: the CVSS vector marks AC:H, so success depends on conditions outside the attacker's control (e.g., specific timing, state, or configuration), making reliable exploitation difficult; only version 9.2 of the Requirements Planning component is in scope; and JDENET is typically an internal server-to-server transport, so exploitation presumes the attacker can reach that service. No user interaction is required (UI:N). |
| Impact | The signals are mixed and point to a genuine-but-not-emergency priority. The CVSS 3.1 score of 7.5 (High) is tempered by two limiting metrics: AC:H (high attack complexity, meaning conditions outside the attacker's control must be met) and PR:L (the attacker must already hold low-level authenticated access to the JDE environment). Against this, the impact is maximal (C:H/I:H/A:H, described by Oracle as full takeover) and the vector is network-reachable (AV:N) with no user interaction (UI:N). There is no EPSS score, KEV listing, or POC in the provided data, so real-world exploitation likelihood appears low today. The Oracle 'Information Disclosure' tag conflicts with the full C/I/A impact in the CVSS vector - treat the vector as authoritative and verify scope with Oracle. Net: schedule remediation in the normal Oracle CPU cycle rather than emergency-patching, unless JDENET is exposed beyond trusted internal networks. |
| Exploit ScenarioDerived | An attacker who already holds a low-privilege foothold on the internal network - for example a compromised low-level JDE user account or a machine with JDENET connectivity - sends specially crafted JDENET messages to the Requirements Planning server. By meeting the specific timing or state conditions implied by the high attack complexity, the attacker escalates the interaction into a full takeover of the Requirements Planning component, impacting its confidentiality, integrity, and availability. No public exploit is identified at time of analysis, so this would require original exploit development. |
Get an e-mail when this CVE is exploited, patched or re-scored. Free account.
Alert meAnalysisAIv1 – Jul 22, 2026
Full compromise of Oracle JD Edwards EnterpriseOne Requirements Planning 9.2 is possible for a low-privileged attacker reaching the proprietary JDENET network protocol, yielding confidentiality, integrity, and availability impact ("takeover"). The flaw carries a CVSS 3.1 base score of 7.5 but is rated hard to exploit (AC:H) and requires existing low-level privileges (PR:L). There is no public exploit identified at time of analysis, and it is not listed in CISA KEV.
RemediationAI
Apply the fixes delivered in the Oracle July 2026 Critical Patch Update (Patch available per vendor advisory; no discrete fix version is enumerated in the provided data - consult the CPU matrix for the exact patch/ESU level for EnterpriseOne 9.2) at https://www.oracle.com/security-alerts/cpujul2026.html. Because exploitation is over JDENET and requires network reachability plus low privileges, effective compensating controls until patching are to restrict JDENET port access (place enterprise, application, and logic servers on a segmented management network and firewall JDENET so only trusted JD Edwards server hosts can connect), tighten and review low-privilege user accounts that can authenticate to the environment, and monitor JDENET traffic for anomalous messages. The trade-off of network segmentation is potential disruption to distributed JDE server-to-server communication, so validate connectivity between kernel processes after restricting ports.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
The affected component is Oracle JD Edwards EnterpriseOne, an enterprise ERP suite, specifically its Requirements Planning (MRP/DRP) module at version 9.2. Exploitation occurs over JDENET, the proprietary TCP-based messaging/communication middleware that brokers traffic between JD Edwards enterprise servers, application servers, and clients. Because JDENET is the internal transport for JDE server processes, an attacker must be able to send messages to that service. No CWE was assigned by NVD (CWE: N/A), so the precise root-cause class is not formally categorized; Oracle tags the issue under Information Disclosure, though the CVSS vector indicates full C/I/A impact rather than disclosure alone.
Know when Jd Edwards Enterpriseone Requirements Planning gets its next vulnerability
- Watch products and get an email when something new is published
- Check this CVE against your own stack and servers
- Exploit and PoC references, threat intelligence from 22 sources
No credit card · 7-day full trial
Severity by source
AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Network-reachable JDENET (AV:N) but hard to trigger (AC:H) and requires an existing low-privilege JDE account (PR:L); full takeover justifies C:H/I:H/A:H with unchanged scope.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the JD Edwards EnterpriseOne Requirements Planning product of Oracle JD Edwards (component: Requirements Planning). 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 Requirements Planning. Successful attacks of this vulnerability can result in takeover of JD Edwards EnterpriseOne Requirements Planning. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Executive ViewAI
Oracle JD Edwards EnterpriseOne Requirements Planning 9.2 contains a high-severity vulnerability (CVSS 7.5) enabling authenticated low-privilege users to achieve full system compromise. Organizations using this critical ERP component face material risk of confidential data theft and operational disruption.
No vendor-released patch identified at time of analysis. Implement network micro-segmentation restricting JDENET protocol access to named administrative accounts only; enforce principle of least privilege across all system roles; deploy enhanced logging and real-time alerting for JDENET protocol activity; establish quarterly penetration testing targeting low-privilege user exploitation scenarios.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
EUVD-2026-46873
GHSA-m2xp-8g7r-h7gf
NVD
CVE.org
EPSS
Vulnrichment
VulDB
Exploit-DB