CVE-2021-31004

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CVSS 3.1

7.0 high

EPSS

<1%p40

Published

Aug 24, 2021 (Aug 24, 2021)

Modified

Jun 17, 2026

Description

A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.5. An application may be able to gain elevated privileges.

Vendors: apple
Products: macos
Weakness: CWE-362
Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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