CVE-2021-30969

Published: Aug 24, 2021Modified: Nov 21, 2024

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

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 (10)

Products: Apple: Mac Os X, Macos

Apple

2 products

Mac Os X

Macos

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Apple Mac Os X	From 10.15 to 10.15.7
Apple Mac Os X	Version 10.15.7 security_update_2020-001
Apple Mac Os X	Version 10.15.7 security_update_2021-001
Apple Mac Os X	Version 10.15.7 security_update_2021-002
Apple Mac Os X	Version 10.15.7 security_update_2021-003
Apple Mac Os X	Version 10.15.7 security_update_2021-004
Apple Mac Os X	Version 10.15.7 security_update_2021-005
Apple Mac Os X	Version 10.15.7 security_update_2021-006
Apple Mac Os X	Version 10.15.7 security_update_2021-007
Apple Macos	From 11.0 to 11.6.2

References (4)

https://support.apple.com/en-us/HT212979

Source: product-security@apple.com

https://support.apple.com/en-us/HT212981

Source: product-security@apple.com

https://support.apple.com/en-us/HT212979

Source: af854a3a-2127-422b-91ae-364da2661108

https://support.apple.com/en-us/HT212981

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.