High · 7.8 Known exploited CVE-2021-30713 EUVD-2021-17630GHSA-x3vf-fcq8-6cpg

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able …

Published Sep 8, 2021 · Updated Oct 21, 2025 · Assigned by apple

Vendor: Apple Product: macOS Platform: macOS

Description

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..

Affected products

Vendor	Product	Affected	Fixed
Apple	macOS	unspecified – < 11.4	11.4

References

https://support.apple.com/en-us/HT212529
https://support.apple.com/kb/HT212805
20210921 APPLE-SA-2021-09-20-8 Additional information for APPLE-SA-2021-09-13-4 Security Update 2021-005 Catalina mailing-list