VULNERABILITY INTELLIGENCE

CVE-2020-6392

CVSS score4.3 MEDIUM

EPSS probability1.48%

CISA KEVNot currently listed

Published2020-02-11

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

Insufficient policy enforcement in extensions in Google Chrome prior to 80.0.3987.87 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension.

Weakness classification

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Primary references

chrome-cve-admin@google.com — Mailing List, Third Party Advisory
chrome-cve-admin@google.com — Mailing List, Third Party Advisory
chrome-cve-admin@google.com — Third Party Advisory
chrome-cve-admin@google.com — Vendor Advisory
chrome-cve-admin@google.com — Exploit, Issue Tracking, Patch, Vendor Advisory
chrome-cve-admin@google.com
chrome-cve-admin@google.com
chrome-cve-admin@google.com — Third Party Advisory
chrome-cve-admin@google.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory