Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessObtain low-privileged logon on host
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ExploitAccess Monitoring and Diagnostics SEC component
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ExecutionExploit flaw under difficult conditions
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ImpactPerform unauthorized data update/insert/delete and partial DoS
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK
1 technique across 1 tactic: Defense Evasion The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires the attacker to already possess a valid low-privileged account with interactive logon access to the infrastructure/server where JD Edwards EnterpriseOne Tools executes (AV:L, PR:L) - it is not remotely exploitable over the network and requires no user interaction. The vulnerable surface is specifically the Monitoring and Diagnostics SEC component. The practical limiting factors are significant: the flaw is explicitly rated difficult to exploit (AC:H), meaning success depends on specialized conditions, timing, or state outside the attacker's direct control, and prior authenticated local access is mandatory, which substantially narrows the realistic threat to insiders or attackers who have already gained a foothold on the host. Affected deployments are limited to EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.5. |
| Impact | All available signals point to a low-priority issue. The vendor-supplied CVSS 3.1 base score is only 3.6 (LOW), and the vector (AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L) describes a hard-to-exploit, locally-accessible flaw requiring an already-authenticated low-privileged account, with only partial integrity and availability impact and no confidentiality impact. No EPSS score was supplied in the input, so exploitation probability cannot be quantified. The CVE is NOT on the CISA KEV list and no public exploit code is referenced, so there is no public exploit identified at time of analysis. The SSVC framework cannot be fully populated from the input, but the combination of AC:H (high attack complexity) and PR:L (requires existing logon) makes this neither automatable nor trivially weaponizable. All signals are consistent - there is no conflict between CVSS, exploitation status, or deployment context - and they uniformly indicate a low real-world priority. The only caveat is that the record is brand-new (Oracle CPU October 2026) and no independent CWE or third-party analysis exists, so the assessment rests entirely on Oracle's self-reported advisory. |
| Exploit ScenarioDerived | An attacker who already holds a low-privileged account with logon access to the server hosting JD Edwards EnterpriseOne Tools abuses a flaw in the Monitoring and Diagnostics (SEC) component to tamper with some accessible application data and degrade service availability. Exploitation is rated difficult (AC:H), requiring specific conditions or timing, and no public exploit code is known. The impact is limited to partial data modification and a partial denial of service, not full system compromise. |
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Alert meAnalysisAIv1 – Oct 21, 2026
Low-privileged users who can log on interactively to a host running Oracle JD Edwards EnterpriseOne Tools can abuse the Monitoring and Diagnostics SEC component to modify or delete some restricted EnterpriseOne data and to degrade service availability. Only Tools releases 9.2.0.0 through 9.2.26.5 are affected, and the CVSS 3.1 base score is 3.6 (AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L), reflecting a local, high-complexity path that yields limited integrity and availability impact with no confidentiality exposure. No public exploit code was identified at time of analysis and the issue is not listed in CISA KEV; exploitation requires an attacker to already hold a valid low-privileged account with logon access to the EnterpriseOne infrastructure, so the realistic threat is insider misuse or post-compromise lateral activity rather than remote attack. All available signals point to a low-priority issue best handled through routine quarterly patch cycles.
RemediationAI
Apply the fix published in the Oracle Critical Patch Update referenced at https://www.oracle.com/security-alerts/cpuoct2026.html, which covers the affected 9.2.0.0 through 9.2.26.5 range; the advisory does not state an explicit minimum patched version in the supplied data, so confirm the target release against the CPU's patch availability matrix before upgrading. Where patching must be deferred, reduce exposure by shrinking the population of accounts that can log on interactively to EnterpriseOne Tools servers, in particular on the Monitoring and Diagnostics SEC host, and audit those accounts for least privilege - the trade-off is added administrative friction for legitimate operators. Restrict and monitor access to server-manager and diagnostic endpoints to dedicated administration subnets or jump hosts, accepting that this complicates day-to-day operational troubleshooting. Enable and review EnterpriseOne security, audit and server-manager logs for unexpected changes to monitored data or service restarts, noting that this generates additional log volume and requires tuning to be useful. Because exploitation demands prior local authenticated access, prioritize host hardening and credential hygiene on EnterpriseOne servers as a compensating control; there is no evidence of public exploit code, so emergency out-of-band action is not warranted.
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 vulnerability sits in the Monitoring and Diagnostics SEC component of JD Edwards EnterpriseOne Tools, the middleware layer that hosts the HTML/web runtime, server manager and diagnostic instrumentation used to administer and observe an EnterpriseOne deployment. The CVSS vector (AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L) describes an attack that must be launched from the local host context rather than across the network, requires prior authenticated access at low privilege, needs no user interaction, and is explicitly rated as difficult to exploit due to conditions or state the attacker does not directly control. Impact is confined to partial integrity loss (unauthorized insert, update or delete of some EnterpriseOne-accessible data) and partial availability loss; confidentiality is unaffected. No CWE identifier was supplied with the record, so the weakness class cannot be pinned to a specific root cause from the provided data; functionally it presents as insufficient authorization/validation on a diagnostic interface reachable by a low-privileged local principal. No CPE strings were included in the intelligence feed - the affected footprint is defined only by the EUVD-supplied version range 9.2.0.0 through 9.2.26.5, so asset inventory should be reconciled against that range rather than a CPE match.
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Severity by source
AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
Requires existing low-privileged logon to the host (AV:L, PR:L) and is difficult to exploit (AC:H), yielding only partial integrity and availability impact with no confidentiality loss.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Monitoring and Diagnostics SEC). Supported versions that are affected are 9.2.0.0-9.2.26.5. Difficult to exploit 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 update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 3.6 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L).
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.
Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.
EUVD-2026-106555
GHSA-7499-m5p8-2fg2
NVD
CVE.org
EPSS
Exploit-DB