CVE-2021-21177

PoC —

CVSS 3.1

6.5 medium

EPSS

17%p97

Published

Mar 9, 2021 (Mar 9, 2021)

Modified

Jun 17, 2026

Description

Insufficient policy enforcement in Autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Vendors: google fedoraproject debian
Products: chrome, fedora, debian linux
Weakness: CWE-732
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (17.3%)

In the news0 stories

No ingested article mentions this CVE yet.