CVE-2021-30969

published 2021-08-24

CVE-2021-30969: A path handling issue was addressed with improved validation. This issue is fixed in Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. Processing a…

high 7.8 CVSS 3.1

AV L AC L PR N UI R S U C H I H A H

A path handling issue was addressed with improved validation. This issue is fixed in Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. Processing a maliciously crafted URL may cause unexpected JavaScript execution from a file on disk.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	—	—
apple	mac_os_x	10.15 – 10.15.7	—
apple	macos	>= 11.0 < 11.6.2	11.6.2
apple	macos	>= unspecified < 11.6	11.6
apple	macos	>= unspecified < 2021	2021
apple	macos_big_sur	—	—
apple	security_update_2021-008_catalina	—	—