Resource management error in Apple iOS and iPadOS - CVE-2021-30699
Published: May 25, 2021
Vulnerability identifier: #VU53510
CSH Severity: Low
CVSS v4.0: 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/E:U/U:Clear
CVE-ID: CVE-2021-30699
CWE-ID: CWE-399
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Apple Inc.
Affected software:
Apple iOS
iPadOS
Apple iOS
iPadOS
Detailed vulnerability description
The vulnerability allows a local attacker to gain access to sensitive information.
The vulnerability exists due to improper window management within the Notes application. An attacker with physical access to device can view restricted content from the lockscreen.
How to mitigate CVE-2021-30699
Install updates from vendor's website.