Missing authorization in Core in Google Chrome on on Mac prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Low)
https://issues.chromium.org/issues/551296612
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-89165
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html