Threat Investigation
Request a demo

CVE-2026-17976

Medium

Description

Insufficient policy enforcement in Extensions in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to bypass discretionary access control via a crafted domain name. (Chromium security severity: Low)

SeverityMedium
CVSS4.3
Exploit probability—
ProductGoogle Chrome
PublishedJul 30, 2026
First seenJul 30, 2026
Weakness typeCWE-284Improper access control

How to fix

Update
  • google chrome151.0.7922.72 or later

Affected products

ProductAffected versionsFixed in
google chromev < 151.0.7922.72151.0.7922.72

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.