CVE-2021-43716
CriticalPublished
Verification Bypass vulnerability exists in EPSON 150075647YWWV110 EasyMP Network Updater Ver.1.20. The Epson projector can be updated by encrypted firmware...
- Published
- Aug 18, 2026
- Updated
- Aug 21, 2026
- Assigning CNA
- mitre
- Evidence observed
- Aug 18, 2026
Primary CVSS
9.8/ 10Critical
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H0.3%
Low · next 30 days
- Percentile
- 26.4%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Verification Bypass vulnerability exists in EPSON 150075647YWWV110 EasyMP Network Updater Ver.1.20. The Epson projector can be updated by encrypted firmware through USB.
Sources
- epson-eh-tw5350-advisoriesInformational
Security advisories for CVE-2021-43716/43717/43718 (Epson EH-TW5350)
Responsible use
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