Vulnerability in Apple iOS
CVE-2020-3891
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.
EPSS: 0.003 (22.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Apple Ios — versions unspecified
- Apple Ipad_os
- Apple Iphone_os
- Apple Watchos — versions unspecified
References
- product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
- product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-3891?
- CVE-2020-3891 is a low-severity vulnerability in Apple iOS. CVSS score: 2.4/10. Published 2020-04-01.
- How severe is CVE-2020-3891?
- Low severity. CVSS v3 base score is 2.4 out of 10.