CVE-2022-33318
Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics…
- Published
- Updated
- Reserved
- Assigned by
- Mitsubishi
Description
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.
Timeline
ID reserved
By Mitsubishi
- 36 days later
· 36 days later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| MitsubishiCNA (assigner) | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 50.1% · top 1.1% of all CVEs (7 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
Mitsubishi Electric · GENESIS64
- affected Versions 10.97 to 10.97.1
Mitsubishi Electric Iconics Digital Solutions · GENESIS64
- affected Versions 10.97 to 10.97.1
Mitsubishi Electric · ICONICS Suite
- affected Versions 10.97 to 10.97.1
Mitsubishi Electric Iconics Digital Solutions · ICONICS Suite
- affected Versions 10.97 to 10.97.1
Mitsubishi Electric · GENESIS32
- affected Versions 9.7 and prior
Mitsubishi Electric Iconics Digital Solutions · GENESIS32
- affected Versions 9.7 and prior
Mitsubishi Electric · MC Works64
- affected Versions 4.04E and prior
References (3)
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf (opens in a new tab)vendor-advisoryx_refsource_MISCx_transferred
- https://jvn.jp/vu/JVNVU96480474/index.html (opens in a new tab)government-resourcex_refsource_MISCx_transferred
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-202-04 (opens in a new tab)government-resource
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-33318)Record last updated .