CVE-2026-46905
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedVulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime Security). Supported versions that are affected are 9.2.0.0-9.2.26.2. 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).
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceA critical unauthenticated remote code execution vulnerability in the Web Runtime Security component of JD Edwards EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.2 allows attackers with network access via HTTP to completely compromise the system, achieving full takeover across confidentiality, integrity, and availability.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data>= 9.2.0.0, <= 9.2.26.2CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm JD Edwards EnterpriseOne Tools installationLocate the Oracle JD Edwards EnterpriseOne Tools installation directory or check system inventory for the presence of this Oracle product.Affected if The product is not installed on the system.
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Determine installed Tools versionAccess the JD Edwards EnterpriseOne Administration Console, check the installed packages via the Oracle JD Edwards Package Manager, or query the version through the EnterpriseOne deployment information. Compare the version number against the affected range 9.2.0.0 through 9.2.26.2.Affected if The installed version falls within 9.2.0.0 to 9.2.26.2.
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Verify Web Runtime Security component statusCheck the JD Edwards EnterpriseOne Server Manager or Web Runtime configuration to determine if the Web Runtime Security component is enabled and running.Affected if Web Runtime Security component is enabled and exposed.
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Check HTTP accessibility of web interfacesIdentify all network-accessible URLs for JD Edwards web components (typically ports 8000-8003 or custom configured ports). Verify if these endpoints are reachable from untrusted networks.Affected if JD Edwards web interfaces are accessible via HTTP from the network.
A system is affected if JD Edwards EnterpriseOne Tools version 9.2.0.0 through 9.2.26.2 is installed with Web Runtime Security enabled and the HTTP web interface is network-accessible, allowing unauthenticated remote code execution.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataApply the Oracle security patch for CVE-2026-46905 immediately. If patches are unavailable, restrict network access to JD Edwards web interfaces via firewall rules or web application firewall until the official patch can be deployed.
- Consultation4.0 h
- Implementation8.0 h
- Testing12.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $7,616.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-46905 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-46905 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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