Google · Google Chrome · CVE-2021-37963
**Name of the Vulnerable Software and Affected Versions**
Google Chrome versions prior to 94.0.4606.54
**Description**
The issue is related to side-channel information leakage in DevTools, allowing a remote attacker to bypass site isolation via a crafted HTML page. This is due to errors in data encryption. The attacker can exploit this issue to bypass existing security restrictions.
**Recommendations**
For versions prior to 94.0.4606.54, update to version 94.0.4606.54 or later to resolve the issue. As a temporary workaround, consider restricting access to DevTools or avoiding the use of crafted HTML pages that could exploit this issue.