CVE-2020-3891

EUVD-2020-25156
A logic issue was addressed with improved state management. This issue is fixed in iOS 13.4 and iPadOS 13.4, watchOS 6.2. A person with physical access to a locked iOS device may be able to respond to messages even when replies are disabled.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.4 LOW
PHYSICAL
LOW
NONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 13%
Affected Products (NVD)
VendorProductVersion
appleipad_os
𝑥
< 13.4
appleiphone_os
𝑥
< 13.4
applewatchos
𝑥
< 6.2
𝑥
= Vulnerable software versions
References
https://support.apple.com/HT211102
https://support.apple.com/HT211103
https://support.apple.com/HT211102
https://support.apple.com/HT211103