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CVE Record

CVE-2018-10683: An issue was discovered in WildFly 10.1.2.Final.

An issue was discovered in WildFly 10.1.2.Final. In the case of a default installation without a security realm reference, an attacker can successfully access the server without authentication. NOTE: the Security Realms documentation in the product's Admin Guide indicates that "without a security realm reference" implies "effectively unsecured." The vendor explicitly supports these unsecured configurations because they have valid use cases during development

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

WildFly 10.1.2.Final could allow unauthenticated server access when installed without a security realm reference. The vendor documentation treats that configuration as effectively unsecured and supported for development use, so the main business risk is accidental exposure of a development-style setup to untrusted networks.

Executive priority

Treat this as a configuration exposure review, not a confirmed mass-exploitation emergency. Prioritize any internet-facing WildFly servers or development systems reachable from corporate or public networks.

Technical view

The CVE describes unauthenticated access in WildFly 10.1.2.Final when no security realm reference is configured. The record frames this as an unsecured configuration rather than a conventional patchable flaw. No CVSS, CWE, product CPE, or vendor fix is provided in the bundle.

Likely exposure

Exposure is most likely where WildFly 10.1.2.Final or similarly configured instances were deployed without a security realm and reachable by attackers. Internet-facing admin or application surfaces would raise urgency. Evidence for broader affected versions is not provided.

Exploitation context

The bundle does not show CISA KEV listing or confirmed active exploitation. A public GitHub reference is listed, but the supplied evidence does not establish current exploitation, exploit reliability, or affected deployment prevalence.

Researcher notes

The CVE record is sparse and explicitly notes vendor support for unsecured development configurations. Avoid expanding affected versions beyond WildFly 10.1.2.Final without vendor confirmation. No patch, CVSS score, or CWE is included in the provided bundle.

Mitigation direction

  • Identify WildFly instances and confirm whether security realms are configured.
  • Restrict access to WildFly management and application interfaces to trusted networks.
  • Avoid using unsecured development configurations in production or shared environments.
  • Check Red Hat or WildFly guidance for version-specific hardening recommendations.
  • Document any intentionally unsecured development instances and isolate them.

Validation and detection

  • Review WildFly configuration for missing security realm references.
  • Confirm management interfaces require authentication from untrusted networks.
  • Inventory any WildFly 10.1.2.Final deployments.
  • Check whether exposed instances are reachable from the internet.
  • Verify compensating controls such as network ACLs or VPN-only access.
Prepared
Confidence
medium
Sources
3

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2018-10683 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.