CVE-2021-1825
Medium
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.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Apple Icloud
PublishedSep 8, 2021
First seenSep 8, 2021
How to fix
Update
- apple icloud12.3 or later
- apple itunes12.11.3 or later
- apple safari14.1 or later
- apple ipados14.5 or later
- apple iphone_os14.5 or later
- apple macos11.3 or later
- apple tvos14.5 or later
- apple watchos7.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple icloud | v < 12.3 | 12.3 |
| apple itunes | v < 12.11.3 | 12.11.3 |
| apple safari | v < 14.1 | 14.1 |
| apple ipados | v < 14.5 | 14.5 |
| apple iphone_os | v < 14.5 | 14.5 |
| apple macos | 11.0 ≤ v < 11.3 | 11.3 |
| apple tvos | v < 14.5 | 14.5 |
| apple watchos | v < 7.4 | 7.4 |
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