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Fencer Vulns
high 7.1

CVE-2026-16437 json

An authentication bypass vulnerability in GENESIS, GENESIS64, ICONICS Suite, Hyper Historian, AnalytiX, MobileHMI, IoTWorX, MC Works64, GENESIS32 and BizViz

published 2026-10-15 25 d ago modified 2026-11-05 4 d ago also EUVD-2026-101941

cvss
7.1
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Weak Password Recovery Mechanism for Forgotten Password vulnerability in Mitsubishi Electric GENESIS versions 11.03 and prior, GENESIS64 versions 10.97.3 and prior, ICONICS Suite versions 10.97.3 and prior, Hyper Historian versions 10.97.3 and prior, AnalytiX versions 10.97.3 and prior, MobileHMI 10.97.3 and prior, IoTWorX 10.97.3 and prior, MC Works64 all versions, GENESIS32 all versions, BizViz all versions, Mitsubishi Electric Iconics Digital Solutions GENESIS versions 11.03 and prior, GENESIS64 versions 10.97.3 and prior, ICONICS Suite versions 10.97.3 and prior, Hyper Historian versions 10.97.3 and prior, AnalytiX versions 10.97.3 and prior, MobileHMI 10.97.3 and prior, IoTWorX 10.97.3 and prior, GENESIS32 all versions, and BizViz all versions allows an authenticated local user with administrative privileges to unlock the system by tampering with the management file that stores the challenge response. Administrators are able to read and write the management file. But the management file is protected by Windows. As a result, the attacker may disclose, tamper with, destroy, or delete internal information, or cause the affected system to enter a denial-of-service (DoS) condition.

Vendor advisories

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

cisa ICSA-26-300-02 updated cvss 6.4

Mitsubishi Electric GENESIS, GENESIS64, ICONICS Suite, Hyper Historian, AnalytiX, MobileHMI, IoTWorX, MC Works64, GENESIS32 and BizViz

  • Mitsubishi Electric AnalytiX <=10.97.3
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric BizViz
    affected: mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric GENESIS <=11.03
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric GENESIS32
    affected: mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric GENESIS64 <=10.97.3 Mitsubishi Electric Hyper Historian <=10.97.3 Mitsubishi Electric Iconics Digital Solutions AnalytiX <=10.97.3
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric Iconics Digital Solutions BizViz
    affected: mitigation, no fix planned iconics.com
  • Mitsubishi Electric Iconics Digital Solutions GENESIS <=11.03
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric Iconics Digital Solutions GENESIS32
    affected: mitigation, no fix planned iconics.com
show 6 more
  • Mitsubishi Electric Iconics Digital Solutions GENESIS64 <=10.97.3 Mitsubishi Electric Iconics Digital Solutions Hyper Historian <=10.97.3 Mitsubishi Electric Iconics Digital Solutions ICONICS Suite <=10.97.3
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric Iconics Digital Solutions IoTWorX <=10.97.3
    affected: vendor fix, mitigation hub.docker.com
  • Mitsubishi Electric Iconics Digital Solutions MobileHMI <=10.97.3 Mitsubishi Electric ICONICS Suite <=10.97.3
    affected: vendor fix, mitigation iconicsinc.my.site.com
  • Mitsubishi Electric IoTWorX <=10.97.3
    affected: vendor fix, mitigation hub.docker.com
  • Mitsubishi Electric MC Works64
    affected: mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric MobileHMI <=10.97.3
    affected: vendor fix, mitigation iconicsinc.my.site.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
25 d ago

Exploit prediction

0.11% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 7.1 CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 4.0 7.1 CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

  • Mitsubishi Electric Corporation GENESIS
  • Mitsubishi Electric Iconics Digital Solutions GENESIS
  • Mitsubishi Electric Corporation GENESIS64
  • Mitsubishi Electric Iconics Digital Solutions GENESIS64
  • Mitsubishi Electric Corporation ICONICS Suite
  • Mitsubishi Electric Iconics Digital Solutions ICONICS Suite
  • Mitsubishi Electric Corporation Hyper Historian
  • Mitsubishi Electric Iconics Digital Solutions Hyper Historian
  • Mitsubishi Electric Corporation AnalytiX
  • Mitsubishi Electric Iconics Digital Solutions AnalytiX
  • Mitsubishi Electric Corporation MobileHMI
  • Mitsubishi Electric Iconics Digital Solutions MobileHMI
  • Mitsubishi Electric Corporation IoTWorX
  • Mitsubishi Electric Iconics Digital Solutions IoTWorX
  • Mitsubishi Electric Corporation MC Works64
  • Mitsubishi Electric Corporation GENESIS32
  • Mitsubishi Electric Iconics Digital Solutions GENESIS32
  • Mitsubishi Electric Corporation BizViz
  • Mitsubishi Electric Iconics Digital Solutions BizViz

Classification

Weakness
  • CWE-640 Weak Password Recovery Mechanism for Forgotten Password

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.