Side-channel information leakage in Navigation and Loading in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)Referenceshttps://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop.htmlhttps://issues.chromium.org/issues/40095391
