PT-2026-27572 · Apple · Macos Tahoe+3

Published 2026-03-24 · Updated 2026-04-15 · CVE-2026-28838

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions 15.7.5 macOS Sonoma versions 14.8.5 macOS Tahoe versions 26.4

Description A permissions issue was addressed with additional sandbox restrictions. An application may be able to break out of its sandbox.

Recommendations Update macOS to version 15.7.5. Update macOS to version 14.8.5. Update macOS to version 26.4.

Fix

Related Identifiers

CVE-2026-28838

Affected Products

Apple Macos

Macos Sequoia

Macos Sonoma

Macos Tahoe

References · 6

• https://support.apple.com/en-us/126794 · Vendor Advisory
• https://support.apple.com/en-us/126796 · Vendor Advisory
• https://support.apple.com/en-us/126795 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28838 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28838 · Note
• https://twitter.com/CVEarity/status/2044458276281323585 · Twitter Post