Is there a public exploit for CVE-2026-16436?

No public exploit for CVE-2026-16436 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-16436?

CVE-2026-16436 scores CVSS 9.2 (v4.0), rated critical. EPSS puts the chance of exploitation in the next 30 days at 0.32%.

9.2 Critical

Weak Password Recovery Mechanism for Forgotten Password vulnerability in Mitsubishi Electric GENESIS versions 11.03 and prior, GENESIS64…

Q: What does CVE-2026-16436 affect?

CVE-2026-16436 affects Mitsubishi Electric Corporation, Mitsubishi Electric Iconics Digital Solutions GENESIS64, GENESIS, AnalytiX, IoTWorX, BizViz, Hyper Historian.

CVE-2026-16436

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 a remote attacker to unlock the system by obtaining the challenge response by some means. The challenge response used to unlock the system is common to all users and fixed. 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.

Assessment

CVSS: 9.2 (v4.0)
Severity: Critical
EPSS: 0.32% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 15 October 2026
Last updated: 5 November 2026
Affected: Mitsubishi Electric Corporation · Mitsubishi Electric Iconics Digital Solutions · AnalytiX · BizViz · GENESIS · GENESIS32
Assigner: Mitsubishi

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

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