CVE-2021-21174

PoC —

CVSS 3.1

8.8 high

EPSS

2%p73

Published

Mar 9, 2021 (Mar 9, 2021)

Modified

Jun 17, 2026

Description

Inappropriate implementation in Referrer in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

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

NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news0 stories

No ingested article mentions this CVE yet.