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Fencer Vulns
critical 9.8

CVE-2018-7836 in the critical feed json

An unrestricted Upload of File with Dangerous Type vulnerability exists on numerous methods of the IIoT Monitor 3.1.38 software that could…

published 2018-12-24 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19548

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
32.0%
EPSS 32.0% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

An unrestricted Upload of File with Dangerous Type vulnerability exists on numerous methods of the IIoT Monitor 3.1.38 software that could allow upload and execution of malicious files.

Vendor advisories

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

cisa ICSA-19-008-02 updated cvss 9.3

Schneider Electric IIoT Monitor (Update A)

  • Schneider Electric Software, LLC IIoT Monitor <= 3.1.38
    affected: mitigation “Schneider Electric has also released a security notification” schneider-electric.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

31.98% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • Schneider Electric SE IIoT Monitor 3.1.38

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.