CVE-2026-118330

Use after free in Browser in Google Chrome on on Windows prior to 156.0.8078.73 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/575090745	Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

29 Oct 2026, 14:27

Type	Values Removed	Values Added
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:google:chrome::::::::
First Time		Microsoft windows Microsoft Google chrome Google
References	~~() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html -~~	() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/575090745 -~~	() https://issues.chromium.org/issues/575090745 - Permissions Required

28 Oct 2026, 14:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8

27 Oct 2026, 23:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-27 23:17

Updated : 2026-10-29 14:27

NVD link : CVE-2026-118330

Mitre link : CVE-2026-118330

CVE.ORG link : CVE-2026-118330

JSON object : View

Products Affected

google

chrome

microsoft

windows

CWE

CWE-416

Use After Free

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