Rapid7 Vulnerability & Exploit Database

OS X update for WebKit (CVE-2021-1826)

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OS X update for WebKit (CVE-2021-1826)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
08/23/2021
Created
08/25/2021
Added
08/23/2021
Modified
09/20/2021

Description

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to universal cross site scripting.

Solution(s)

  • apple-osx-upgrade-11_3

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