CVE-2026-113244 Google Chrome - Remote Code Execution

Google Chrome < 156.0.8078.47 contains a remote code execution caused by improper input validation in UI, letting remote attackers execute arbitrary code inside the sandbox via crafted HTML page, exploit requires crafted HTML page.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
20 October 2026
Updated
21 October 2026
Weakness
CWE-20

Vendor fix

Update to version 156.0.8078.47 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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