VULNERABILITY INTELLIGENCE

CVE-2022-38474

CVSS score4.3 MEDIUM

EPSS probability0.42%

CISA KEVNot currently listed

Published2022-12-22

Last modified2026-08-19

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

A website that had permission to access the microphone could record audio without the audio notification being shown. This bug does not allow the attacker to bypass the permission prompt - it only affects the notification shown once permission has been granted.<br />*This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 104.

Weakness classification

nvd@nist.gov: CWE-668
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-668

Primary references

security@mozilla.org — Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory