Google · Google Chrome · CVE-2021-21184
**Name of the Vulnerable Software and Affected Versions**
Google Chrome versions prior to 89.0.4389.72
**Description**
The issue is related to an inappropriate implementation in performance APIs, allowing a remote attacker to leak cross-origin data via a crafted HTML page. This could potentially lead to the exposure of confidential information.
**Recommendations**
For Google Chrome versions prior to 89.0.4389.72, update to version 89.0.4389.72 or later to resolve the issue. As a temporary workaround, consider restricting access to performance APIs until the update is applied.