State Issues in Apple iOS and iPadOS - CVE-2021-30918
Published: October 27, 2021
Vulnerability identifier: #VU57746
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-30918
CWE-ID: CWE-371
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists in the Status Bar component. A local attacker can view restricted content from the lockscreen.
Affected software
Apple iOS
iPadOS
macOS
iPadOS
macOS
How to mitigate CVE-2021-30918
Install updates from vendor's website.
Apple iOS - addressed in versions 15.0.1 19A348, 14.8.1 18H107
iPadOS - addressed in versions 15.0.1 19A348, 14.8.1 18H107
macOS - update to 12.3 21E230
iPadOS - addressed in versions 15.0.1 19A348, 14.8.1 18H107
macOS - update to 12.3 21E230