PT-2026-7779 · Apple · Apple Macos

Morris Richman + 1 · Published 2026-02-11 · Updated 2026-02-11 · CVE-2026-20648

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 26.3

Description A privacy issue existed where sensitive data was not stored in a protected location. A malicious application could potentially access notifications from other iCloud devices.

Recommendations Update to macOS version 26.3.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-20648

Affected Products

Apple Macos

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-20648 · Security Note
• https://osv.dev/vulnerability/CVE-2026-20648 · Vendor Advisory
• https://support.apple.com/en-us/126348 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20648 · Note
• https://t.me/CVEtracker/44475 · Telegram Post
• https://twitter.com/CVEnew/status/2021733005555826944 · Twitter Post