vulnerability
OS X update for iCloud (CVE-2023-23526)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Apr 12, 2023 | Apr 12, 2023 | Mar 27, 2026 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Apr 12, 2023
Added
Apr 12, 2023
Modified
Mar 27, 2026
Description
This was addressed with additional checks by Gatekeeper on files downloaded from an iCloud shared-by-me folder. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4. A file from an iCloud shared-by-me folder may be able to bypass Gatekeeper.
Solution
apple-osx-upgrade-13_3
Rapid7 Labs
2026 Global Threat Landscape Report
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