PT-2026-27555 · Apple · Apple Macos

Published 2026-03-24 · Updated 2026-04-15 · CVE-2026-28818

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 versions prior to 15.7.5 macOS versions prior to 14.8.5 macOS versions prior to 26.4

Description A logging issue allowed potential access to sensitive user data by applications. The issue was resolved through improved data redaction.

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

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-28818

Affected Products

Apple Macos

References · 6

• https://support.apple.com/en-us/126795 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28818 · Security Note
• https://support.apple.com/en-us/126794 · Vendor Advisory
• https://support.apple.com/en-us/126796 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28818 · Note
• https://twitter.com/CVEarity/status/2044458866176627180 · Twitter Post