Improper input validation in Auth in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)
https://issues.chromium.org/issues/497212105
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-89249
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html