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macOS Apps May Gain Unapproved Access with Outdated Version
CVE-2026-28838
Summary
If you're running an outdated version of macOS, an app might be able to do more than it's supposed to. This could allow it to access sensitive information or make changes to your system. Update to the latest version of your macOS to fix this issue.
Original title
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sa...
Original description
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.
Published: 25 Mar 2026 · Updated: 25 Mar 2026 · First seen: 25 Mar 2026