Description

Missing authorization in ReadingMode in Google Chrome prior to 155.0.8059.79 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to potentially bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Related CPE's

a

google

chrome

Vulnerable

References

https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01668083673.html

Release NotesVendor Advisory

https://issues.chromium.org/issues/552510359

Permissions Required

Weaknesses

[email protected]

Secondary
CWE-862

CVSS impact metrics

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

4.2 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2026-10-13T22:17:35.943Z

21 hours ago

Last modified

2026-10-14T17:47:34.777Z

1 hour ago