Description

Use after free in FedCM in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

INFO

Published Date :

2026-03-24T00:24:43.349Z

Last Modified :

2026-03-25T03:55:36.575Z

Source :

Chrome
AFFECTED PRODUCTS

The following products are affected by CVE-2026-4680 vulnerability.

Vendors Products
Apple
  • Macos
Google
  • Chrome
Linux
  • Linux Kernel
Microsoft
  • Windows
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-4680.

URL Resource
https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_23.html cve-icon cve-icon cve-icon
https://issues.chromium.org/issues/491869946 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-4680 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-4680 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact