PT-2026-53717 · Apple+1 · Macos Tahoe+5

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CVE-2026-43721

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Published

2026-06-29

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Updated

2026-08-31

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions Safari versions prior to 26.5.2 iOS versions prior to 26.5.2 iPadOS versions prior to 26.5.2 macOS Tahoe versions prior to 26.5.2
Description A malicious website may be able to silently hijack clipboard data. This issue was addressed through improved state management.
Recommendations Update Safari to version 26.5.2 or later. Update iOS to version 26.5.2 or later. Update iPadOS to version 26.5.2 or later. Update macOS Tahoe to version 26.5.2 or later.

Fix

DoS

Incorrect Permission

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Weakness Enumeration

Related Identifiers

ALSA-2026:42062
ALSA-2026:42088
CVE-2026-43721
ECHO-3D03-D766-E02C
OPENSUSE-SU-2026:21508-1
SUSE-SU-2026:23111-1
SUSE-SU-2026:23133-1
SUSE-SU-2026:3338-1
SUSE-SU-2026:3396-1
SUSE-SU-2026:3555-1
USN-8703-1

Affected Products

Apple Macos
Rocky Linux
Safari
Ios
Ipados
Macos Tahoe