CVE-2022-3218
CVSS v3
9.8
CRITICAL
EPSS Score
74.0 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Due to a reliance on client-side authentication, the WiFi Mouse (Mouse Server) from Necta LLC's authentication mechanism is trivially bypassed, which can result in remote code execution.
Technical details
- Published
- 2022-09-19
Frequently asked questions
What is CVE-2022-3218?
Due to a reliance on client-side authentication, the WiFi Mouse (Mouse Server) from Necta LLC's authentication mechanism is trivially bypassed, which can result in remote code execution.
Is CVE-2022-3218 actively exploited?
Active exploitation of CVE-2022-3218 has not been confirmed. Its EPSS score was 74.0% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-3218?
CVE-2022-3218 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-3218 affecting your environment?
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