CVE-2026-20673

State: Published
Severity: 5.3 Medium
Published: Feb 11, 2026
Updated: Apr 2, 2026
Reserved: Nov 11, 2025

Description

A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. Turning off "Load remote content in messages” may not apply to all mail previews.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
iOS and iPadOSApple	before 18.7.5Affected
macOSApple	before 14.8.4Affected before 15.7.4Affected before 26.3Affected

References

https://support.apple.com/en-us/126347
https://support.apple.com/en-us/126348
https://support.apple.com/en-us/126349
https://support.apple.com/en-us/126350

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