CVE-2021-30605

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CVSS 3.1

7.8 high

EPSS

<1%p2

Published

Sep 8, 2021 (Sep 8, 2021)

Modified

Jun 17, 2026

Description

Inappropriate implementation in the ChromeOS Readiness Tool installer on Windows prior to 1.0.2.0 loosens DCOM access rights on two objects allowing an attacker to potentially bypass discretionary access controls.

Vendors: google
Products: chrome os readiness tool
Weakness: CWE-287
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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