Advisory Published
CVE Published
Updated

CVE-2023-23526

First published: Mon Mar 27 2023(Updated: )

iCloud. This was addressed with additional checks by Gatekeeper on files downloaded from an iCloud shared-by-me folder.

Credit: Jubaer Alnazi TRS Group of CompaniesJubaer Alnazi TRS Group of Companies product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iPadOS<16.4
Apple iPhone OS<16.4
Apple macOS<13.3
<16.4
16.4
<16.4
16.4
Apple macOS Ventura<13.3
13.3

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Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2023-23526.

  • What is the severity of CVE-2023-23526?

    CVE-2023-23526 has a severity rating of 9.8 (Critical).

  • How does this vulnerability affect Apple iCloud?

    This vulnerability affects Apple iCloud when files downloaded from an iCloud shared-by-me folder may be able to bypass Gatekeeper.

  • Which versions of macOS, iOS, and iPadOS are affected by CVE-2023-23526?

    macOS Ventura 13.3, iOS 16.4, and iPadOS 16.4 are affected by CVE-2023-23526.

  • How was CVE-2023-23526 addressed?

    CVE-2023-23526 was addressed with additional checks by Gatekeeper on files downloaded from an iCloud shared-by-me folder.

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