CVE-2021-4098

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 96.0.4664.110 Microsoft Edge (affected versions not specified)

Description The issue is related to insufficient data validation in the Mojo library when handling HTML content. This could allow a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. The attacker could execute arbitrary code using a specially crafted malicious web page.

Recommendations For Google Chrome versions prior to 96.0.4664.110, update to version 96.0.4664.110 or later to resolve the issue. For Microsoft Edge, at the moment, there is no information about a newer version that contains a fix for this vulnerability.