Description

Improper input validation in Headless in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox 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_0562499947.html

Release NotesVendor Advisory

https://issues.chromium.org/issues/572111820

Permissions Required

Weaknesses

[email protected]

Secondary
CWE-20

CVSS impact metrics

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

8.8 · High

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2026-10-27T23:17:01.907Z

22 hours ago

Last modified

2026-10-28T19:10:46.183Z

2 hours ago