CVE-2020-12007
9.8
CRITICAL · CVSS 3.1 · EPSS 3.9% (pctl 90)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
A specially crafted communication packet sent to the affected devices could allow remote code execution and a denial-of-service condition due to a deserialization vulnerability. This issue 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 version 10.96 and prior; ICONICS GenBroker32 version 9.5 and prior.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 3.94% — more likely to be exploited than 90% of all CVEs |
| Weakness | CWE-502 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2020-07-16 |
| Last modified | 2026-06-17 |
Affected (11)
| Vendor | Product |
|---|---|
| iconics | bizviz |
| iconics | energy analytix |
| iconics | facility analytix |
| iconics | genesis32 |
| iconics | genesis64 |
| iconics | hyper historian |
| iconics | mobilehmi |
| iconics | quality analytix |
| iconics | smart energy analytix |
| mitsubishielectric | mc works |
| mitsubishielectric | mc works32 |
References
→ the Explorer · watch your stack · NVD