CVE-2021-21109

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CVSS 3.1

9.6 critical

EPSS

1%p69

Published

Jan 8, 2021 (Jan 8, 2021)

Modified

Jun 17, 2026

Description

Use after free in payments in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Vendors: google fedoraproject debian
Products: chrome, fedora, debian linux
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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