CVE-2026-16438
Mitsubishi Electric Corporation GENESIS64
- Mitsubishi Electric Corporation GENESIS64
- Critical
- CVSS 9.4
- EPSS 0.23%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Mitsubishi Electric Corporation GENESIS64 | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Iconics Digital Solutions GENESIS64 | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Corporation ICONICS Suite | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Iconics Digital Solutions ICONICS Suite | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Corporation Hyper Historian | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Iconics Digital Solutions Hyper Historian | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Corporation AnalytiX | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Iconics Digital Solutions AnalytiX | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Corporation MobileHMI | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Iconics Digital Solutions MobileHMI | versions 10.97.3 and prior | None listed |
| Mitsubishi Electric Corporation MC Works64 | all versions | None listed |
Advisories and fixes
- Vendor advisory www.mitsubishielectric.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.4 (v4.0, scored by Mitsubishi)
- EPSS
- 0.23% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 24, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: no. Technical impact: total. As of Oct 15, 2026.
- Weakness
- CWE-266: Incorrect Privilege Assignment
- Vendor
- Mitsubishi Electric Corporation, GENESIS64
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.