apple macos CVE-2023-32409 vulnerability in Apple Products
Published on June 23, 2023

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The issue was addressed with improved bounds checks. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.8 and iPadOS 15.7.8, Safari 16.5, iOS 16.5 and iPadOS 16.5. A remote attacker may be able to break out of Web Content sandbox. Apple is aware of a report that this issue may have been actively exploited.

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Known Exploited Vulnerability

This Apple Multiple Products WebKit Sandbox Escape Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain an unspecified vulnerability that can allow a remote attacker to break out of the Web Content sandbox.

The following remediation steps are recommended / required by June 12, 2023: Apply updates per vendor instructions.

Vulnerability Analysis

CVE-2023-32409 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. It has the highest possible exploitability rating (3.9). The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, a high impact on integrity, and no impact on availability.


Products Associated with CVE-2023-32409

You can be notified by stack.watch whenever vulnerabilities like CVE-2023-32409 are published in these products:

Apple Macos
 
Apple Watch OS
 
Apple TV OS
 
Apple Safari
 
Apple iOS
 
Apple iPad OS
 

What versions are vulnerable to CVE-2023-32409?