CVE-2023-3373
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L
Summary
Predictable Exact Value from Previous Values vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT21 model versions 01.49.000 and prior and GOT SIMPLE Series GS21 model versions 01.49.000 and prior allows a remote unauthenticated attacker to hijack data connections (session hijacking) or prevent legitimate users from establishing data connections (to cause DoS condition) by guessing the listening port of the data connection on FTP server and connecting to it.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Mitsubishi Electric Corporation | GOT2000 Series GT21 model | 01.49.000 and prior | affected |
| Mitsubishi Electric Corporation | GOT SIMPLE Series GS21 model | 01.49.000 and prior | affected |
Weaknesses
- CWE-342: CWE-342 Predictable Exact Value from Previous Values
ADP Enrichment
CVE Program Container
Additional References
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-006_en.pdf
- https://jvn.jp/vu/JVNVU92167394/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-215-01
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-006_en.pdf
- https://jvn.jp/vu/JVNVU92167394/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-215-01
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