CVE-2026-20648

MediumCVSS 5.5/10Last modified Oct 26, 2026

Description

A privacy issue was addressed by moving sensitive data to a protected location. This issue is fixed in macOS Sequoia 15.8.2, macOS Tahoe 26.3. A malicious app may be able to access notifications from other iCloud devices.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-200

Affected software

VendorProductVersions
ApplemacOS< 15.8.2; < 26.3

References

Timeline

Published
Feb 11, 2026
Last modified
Oct 26, 2026
NVD status
Modified

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CVE-2026-20648: Medium severity, CVSS 5.5 | Vulnix