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Fencer Vulns
critical 9.8

CVE-2019-14931 in the critical feed json

An issue was discovered on Mitsubishi Electric Europe B.V.

published 2019-10-28 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-6029

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
57.4%
EPSS 57.4% chance of exploitation in 30 days, percentile 99%
public exploits
1
Exploit-DB

Summary

An issue was discovered on Mitsubishi Electric Europe B.V. ME-RTU devices through 2.02 and INEA ME-RTU devices through 3.0. An unauthenticated remote OS Command Injection vulnerability allows an attacker to execute arbitrary commands on the RTU due to the passing of unsafe user supplied data to the RTU's system shell. Functionality in mobile.php provides users with the ability to ping sites or IP addresses via Mobile Connection Test. When the Mobile Connection Test is submitted, action.php is called to execute the test. An attacker can use a shell command separator (;) in the host variable to execute operating system commands upon submitting the test data.

Vendor advisories

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

cisa ICSA-21-252-03 updated cvss 9.8

Mitsubishi Electric Europe B.V. smartRTU and INEA ME-RTU

  • Mitsubishi Electric smartRTU and INEA ME-RTU < 3.3
    affected: mitigation “Mitsubishi Electric Europe B.V. recommends users update to firmware Version 3.3 or later.” inea.si

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

Timeline

  1. First public exploit (EDB-47235)
  2. Published

Exploit prediction

57.38% chance of exploitation in the next 30 days, higher than 99% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-47235 Mitsubishi Electric smartRTU / INEA ME-RTU - Unauthenticated OS Command Injection Bind Shell webapps, 2019-08-12
  • mogozobo.com https://www.mogozobo.com/?p=3593 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

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.