EUVD-2026-61348
GHSA-9xf3-gqx3-2x6m
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Unauthenticated HTTP-reachable web runtime with low complexity and no user interaction (AV:N/AC:L/PR:N/UI:N), yielding full takeover so C:H/I:H/A:H.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime SEC). Supported versions that are affected are 9.2.0.0-9.2.26.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks of this vulnerability can result in takeover of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
AnalysisAI
Full compromise of Oracle JD Edwards EnterpriseOne Tools (versions 9.2.0.0 through 9.2.26.4) is possible via the Web Runtime SEC component, where an unauthenticated attacker with only HTTP network access can achieve complete takeover of the product. Oracle rates this CVSS 3.1 9.8 with full confidentiality, integrity, and availability loss and describes it as 'easily exploitable,' meaning no special skill or preconditions are needed. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions - remote unauthenticated exploitation over HTTP against supported JD Edwards EnterpriseOne Tools 9.2.0.0-9.2.26.4, per Oracle's 'easily exploitable' rating and the AV:N/AC:L/PR:N/UI:N vector. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Every static signal points to high real-world risk: the CVSS 3.1 vector AV:N/AC:L/PR:N/UI:N gives network reachability, low complexity, no privileges, and no user interaction, with C:H/I:H/A:H producing the maximal 9.8 base score, and Oracle explicitly labels it 'easily exploitable' resulting in 'takeover.' Counterbalancing this, dynamic signals are currently quiet - no EPSS score is provided in the input, there is no public exploit identified at time of analysis, and it is not listed in CISA KEV - so exploitation is not yet confirmed in practice; a mid-sized ERP operator should nonetheless treat internet- or intranet-exposed JD Edwards web tiers as urgent because the barrier to exploitation, once a technique surfaces, is minimal. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the fixes delivered in the Oracle Critical Patch Update of August 2026 (patch available per vendor advisory: https://www.oracle.com/security-alerts/cspuaug2026.html); upgrade JD Edwards EnterpriseOne Tools beyond the affected 9.2.26.4 ceiling to the patched Tools release specified in that CPU, as Oracle does not publish an exact fixed version number in the supplied data so confirm the target release directly from the advisory. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify and inventory all JD Edwards EnterpriseOne deployments running versions 9.2.0.0 through 9.2.26.4, noting which systems process financial or mission-critical data. …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today