CVE-2020-12009
Last modified
CVE-2020-12009 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A specially crafted communication packet sent to the affected device could cause a denial-of-service condition due to a deserialization vulnerability. This affects: Mitsubishi Electric MC Works64 Version 4.02C (10.95.208.31) and earlier, all versions; Mitsubishi Electric MC Works32 Version 3.00A (9.50.255.02); ICONICS GenBroker64, Platform Services, Workbench, FrameWorX Server v10.96 and prior; ICONICS GenBroker32 v9.5 and prior.. EPSS estimates a 3.60% chance of exploitation in the next 30 days.
Description
A specially crafted communication packet sent to the affected device could cause a denial-of-service condition due to a deserialization vulnerability. This affects: Mitsubishi Electric MC Works64 Version 4.02C (10.95.208.31) and earlier, all versions; Mitsubishi Electric MC Works32 Version 3.00A (9.50.255.02); ICONICS GenBroker64, Platform Services, Workbench, FrameWorX Server v10.96 and prior; ICONICS GenBroker32 v9.5 and prior.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mitsubishielectric | Mc Works | <= 10.95.208.31 |
| Mitsubishielectric | Mc Works32 | 9.50.255.02 |
| Iconics | Energy Analytix | All versions |
| Iconics | Facility Analytix | All versions |
| Iconics | Genesis64 | All versions |
| Iconics | Hyper Historian | All versions |
| Iconics | Mobilehmi | All versions |
| Iconics | Quality Analytix | All versions |
| Iconics | Smart Energy Analytix | All versions |
| Iconics | Bizviz | All versions |
| Iconics | Genesis32 | All versions |
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-170-02Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-170-03Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-170-02Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-170-03Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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