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CVE Record

CVE-2014-2361: OleumTech WIO Family Key Management Errors

OleumTech WIO DH2 Wireless Gateway and Sensor Wireless I/O Modules, when BreeZ is used, do not require authentication for reading the site security key, which allows physically proximate attackers to spoof communication by obtaining this key after use of direct hardware access or manual-setup mode.

HighCVSS 7.2Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

OleumTech WIO systems using BreeZ may expose the site security key without authentication. Someone close to the equipment, with direct hardware access or manual-setup mode, could obtain that key and impersonate wireless communications. This is high impact for industrial sites because spoofed I/O communications can affect confidentiality, integrity, and availability. Exposure is most likely in industrial or field deployments using OleumTech WIO DH2 gateways or Sensor Wireless I/O Modules with BreeZ. Risk is concentrated where unauthorized people can approach equipment, access setup workflows, or interact with hardware. Treat this as high priority where OleumTech WIO equipment supports production, safety, or remote operations. The main business risk is trusted wireless I/O traffic being spoofed after key exposure, especially at sites with weak physical security. Mitigation focus: Review CISA ICSA-14-202-01A and OleumTech support for vendor-approved guidance.; Inventory WIO DH2 gateways and Sensor Wireless I/O Modules using BreeZ.; Restrict physical access to gateways, sensors, enclosures, and setup interfaces..

Prepared

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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ATT&CK lookup starting points

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cwe · low confidence lookup

CWE-320: Exact CWE lookup

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cve · low confidence lookup

CVE-2014-2361 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
7.2 (2.0)
Known Exploited
No
Published

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

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.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
7.2CVSS 2.0HighAV:L/AC:L/Au:N/C:C/I:C/A:C3.910Primary CVE score

Vulnerability scoring details

Base CVSS 2.0 score

7.2High
CVSS 2.0 vector shape for CVE-2014-2361Access VectorAccess ComplexityAuthenticationConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector
NetworkAdjacentLocal
Access Complexity
LowMediumHigh
Authentication
NoneSingleMultiple
Confidentiality Impact
CompletePartialNone
Integrity Impact
CompletePartialNone
Availability Impact
CompletePartialNone
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
OleumTechWIO DH2 Wireless GatewayAll versionsunaffected
OleumTechSensor Wireless I/O ModulesAll versionsunaffected
Weakness

CWE details

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

CWE-320 · source CWE mapping

Key Management Errors

Key Management Errors represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.