CVE-2020-3887

MEDIUM

iCloud < 7.18 - Logic Issue in Download Origin Association

Title source: llm
STIX 2.1

Description

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. A download's origin may be incorrectly associated.

References (6)

Core 6
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211102
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211101
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211104
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211105
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211106
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211107

Scores

CVSS v3 4.3
EPSS 0.0116
EPSS Percentile 63.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Details

Status published
Products (6)
apple/icloud < 7.18
apple/ipad_os < 13.4
apple/iphone_os < 13.4
apple/itunes < 12.10.5
apple/safari < 13.1
apple/tvos < 13.4
Published Apr 01, 2020
Tracked Since Feb 18, 2026