CVE-2021-1825 Information

Description

An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Windows iCloud for Windows 12.3 macOS Big Sur 11.3 Safari 14.1 watchOS 7.4 tvOS 14.5 iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting attack.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://support.apple.com/en-us/HT212321 https://support.apple.com/en-us/HT212318 https://support.apple.com/en-us/HT212319 https://support.apple.com/en-us/HT212317 https://support.apple.com/en-us/HT212325 https://support.apple.com/en-us/HT212323 https://support.apple.com/en-us/HT212324

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1