CVE-2021-30593

PoC —

CVSS 3.1

8.1 high

EPSS

2%p79

Published

Aug 26, 2021 (Aug 26, 2021)

Modified

Jun 17, 2026

Description

Out of bounds read in Tab Strip in Google Chrome prior to 92.0.4515.131 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory read via a crafted HTML page.

Vendors: google fedoraproject
Products: chrome, fedora
Weakness: CWE-125
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.9%)

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