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Fencer Vulns
medium 6.5

CVE-2018-18881 json

A Denial of Service (DOS) issue was discovered in ControlByWeb X-320M-I Web-Enabled Instrumentation-Grade Data Acquisition module 1.05 with…

published 2019-03-17 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-10592

cvss
6.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.6%
EPSS 1.6% chance of exploitation in 30 days, percentile 75%
public exploits
0
none known

Summary

A Denial of Service (DOS) issue was discovered in ControlByWeb X-320M-I Web-Enabled Instrumentation-Grade Data Acquisition module 1.05 with firmware revision v1.05. An authenticated user can configure invalid network settings, stopping TCP based communications to the device. A physical factory reset is required to restore the device to an operational state.

Vendor advisories

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

cisa ICSA-19-017-03 updated cvss 7.5

ControlByWeb X-320M

  • ControlByWeb X-320M-I firmware <= 1.05
    affected: mitigation “ControlByWeb has released a firmware update to address the vulnerabilities found on the X-320M that can be downloaded at:” controlbyweb.com

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

1.57% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 6.8 AV:N/AC:L/Au:S/C:N/I:N/A:C

References

Sources

Fencer Vulns 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.