CVE-2021-1825

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.4%

exploitation probability

1.4%top 29% of all CVEs

observed exploitation

nono source reports it

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.

Affected products

Apple · iCloud for Windows Apple · iOS and iPadOS Apple · iTunes for Windows Apple · macOS Apple · Safari Apple · tvOS Apple · watchOS

References

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