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Fencer Intel
high 7.2

CVE-2014-2361 json

OleumTech WIO Family Key Management Errors

published 12y ago modified 4mo ago also EUVD-2014-2398

cvss
7.2
version 2.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits
0
none known

Summary

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.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-14-202-01A updated cvss 7.2

OleumTech WIO Family Vulnerabilities

  • OleumTech Sensor Wireless I/O Modules OleumTech WIO DH2 Wireless Gateway
    affected: mitigation “contact OleumTech tech support: Phone: 866-508-8586”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 2.0 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C
NVD 2.0 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • OleumTech WIO DH2 Wireless Gateway
  • OleumTech Sensor Wireless I/O Modules

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.