CVE-2026-28872

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CVSS 3.1

7.5 high

EPSS

<1%p39

Published

May 11, 2026 (May 11, 2026)

Modified

Jun 17, 2026

Description

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.

Vendors: apple
Products: ipados, iphone os
Weakness: CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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