CVE-2026-17870 | Google Chrome up to 150.0.7871.186 Cast cross-domain policy

July 30, 2026 Yanac

A vulnerability marked as problematic has been reported in Google Chrome. This impacts an unknown function of the component Cast. Performing a manipulation results in permissive cross-domain policy with untrusted domains.

This vulnerability is identified as CVE-2026-17870. The attack can be initiated remotely. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More