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CVE-2026-16437

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

CVSS score

7.1

EPSS probability

—

Risk score

0.7

Published

7 h ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

Impact on My Inventory

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Vulnerability description

CVE AI research

The stored explanation is shown at once; refreshing evaluates the sources again.

DayBreach AI Explanation

Verified against sources

Authentication Bypass Vulnerability in Mitsubishi Electric and ICONICS Products

Sources read

2

Source agreement

Tam uyum

Evidence confidence

%63

Short explanation

A vulnerability in Mitsubishi Electric and Iconics Digital Solutions products allows an authenticated local user with administrative privileges to tamper with the management file.

Why does it matter?

This security flaw enables a local administrator to unlock the system, disclose, tamper with, destroy, or delete internal information, or trigger a denial-of-service condition.

What should be done?

  • Follow the vendor security advisory
  • Apply available software updates
  • Review file access permissions
Chain of evidence and sources2 verified claims

CVE-2026-16437 zafiyeti, Mitsubishi Electric GENESIS ve ilişkili ürünlerde zayıf parola kurtarma mekanizması içermektedir.

S0 · daybreach-canonicalS1 · cvelistS2 · nvd

Yönetim dosyasına müdahale eden yerel bir yönetici, sistemi kilitten çıkarabilir ve DoS durumuna neden olabilir.

S0 · daybreach-canonicalS1 · cvelistS2 · nvd
Show the technical text from the sources

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.

CVSS vector: 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

CWE: CWE-640

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-16437 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Mitsubishi Electric CorporationGENESIS View
2Mitsubishi Electric Iconics Digital SolutionsGENESIS View
3Mitsubishi Electric CorporationGENESIS64 View
4Mitsubishi Electric Iconics Digital SolutionsGENESIS64 View
5Mitsubishi Electric CorporationICONICS Suite View
6Mitsubishi Electric Iconics Digital SolutionsICONICS Suite View
7Mitsubishi Electric CorporationHyper Historian View
8Mitsubishi Electric Iconics Digital SolutionsHyper Historian View
9Mitsubishi Electric CorporationAnalytiX View
10Mitsubishi Electric Iconics Digital SolutionsAnalytiX View
11Mitsubishi Electric CorporationMobileHMI View
12Mitsubishi Electric Iconics Digital SolutionsMobileHMI View
13Mitsubishi Electric CorporationIoTWorX View
14Mitsubishi Electric Iconics Digital SolutionsIoTWorX View
15Mitsubishi Electric CorporationMC Works64 View
16Mitsubishi Electric CorporationGENESIS32 View
17Mitsubishi Electric Iconics Digital SolutionsGENESIS32 View
18Mitsubishi Electric CorporationBizViz View
19Mitsubishi Electric Iconics Digital SolutionsBizViz View
Total affected vendors: 2|Products: 19

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
7.1CVSS V40HIGHCVSS: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:XNVD
7.1CVSS V4_0HIGHCVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NCVE CNA

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-16437 is associated with the following CWEs:

CWE-640: Common Weakness Enumeration Entry CWE-640

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-16437 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureYerel erişim
PermissionsHigh
UserGerekmiyor

Official Sources and Advisories

https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2026-006_en.pdfvendor-advisoryhttps://jvn.jp/vu/JVNVU#93251594/vendor-advisory

CVSS Vector Radar Chart

7.1 / 10
Attack VectorLocalComplexityHighPrivilegesHighUser Interact.NoneConfidentialityHighIntegrityNoneAvailabilityHigh

Vulnerability Scoring Details

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
Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredHigh privileges
User InteractionNone required
Confidentiality (Gizlilik)High
Integrity (Bütünlük)None
Availability (Erişilebilirlik)High

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

ME
Mitsubishi Electric Corporation logo
Mitsubishi Electric Corporation
ME
Mitsubishi Electric Iconics Digital Solutions logo
Mitsubishi Electric Iconics Digital Solutions

Weakness Type (CWE & CAPEC)

CWE-640

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