CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2022-33318
Critical (9.8). EPSS 50% chance of exploitation in the next 30 days.
Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric GENESIS32 versions 9.7 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS32 versions 9.7 and prior, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows a remote unauthenticated attacker to execute an arbitrary malicious code by sending specially crafted packets to the GENESIS64, ICONICS Suite, GENESIS32, or MC Works64 server.
Severity
- EPSS
- 50% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- CWE
- CWE-502
- Published
- Modified
- Record from
- the NVD, synced
Affected
- iconics:genesis64
- mitsubishielectric:mc_works64
References
- https://jvn.jp/vu/JVNVU96480474/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-202-04
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf
- https://jvn.jp/vu/JVNVU96480474/index.html
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf