CVE-2020-9971

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CVSS 3.1

7.8 high

EPSS

1%p64

Published

Apr 2, 2021 (Apr 2, 2021)

Modified

Jun 17, 2026

Description

A logic issue was addressed with improved validation. This issue is fixed in watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.0.1. A malicious application may be able to elevate privileges.

Vendors: apple
Products: ipados, iphone os, macos, tvos, watchos
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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