CVE-2021-1756

published 2021-04-02

CVE-2021-1756: A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 14.4 and…

Priority P4 5 low 2.4 CVSS 3.1

AV P AC L PR N UI N S U C L I N A N

A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 14.4 and iPadOS 14.4. An attacker with physical access to a device may be able to see private contact information.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
apple	ios_14.4_and_ipados	—	—
apple	ios_and_ipados	>= unspecified < 14.4	14.4
apple	ipados	< 14.4	14.4
apple	iphone_os	< 14.4	14.4

CVSS provenance

nvd v3.1 2.4 LOW CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

nvd v2.0 2.1 LOW AV:L/AC:L/Au:N/C:P/I:N/A:N

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