CVE-2026-11666

Insufficient validation of untrusted input in Input in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: High)

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/514009323	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

10 Jun 2026, 18:31

Type	Values Removed	Values Added
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:o:apple:macos:-:::::::* cpe:2.3:a:google:chrome:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::*
First Time		Apple macos Google Linux Apple Linux linux Kernel Google chrome Microsoft windows Microsoft
CWE		NVD-CWE-noinfo
References	~~() https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html -~~	() https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/514009323 -~~	() https://issues.chromium.org/issues/514009323 - Permissions Required

09 Jun 2026, 14:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4

09 Jun 2026, 00:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-09 00:16

Updated : 2026-06-10 18:31

NVD link : CVE-2026-11666

Mitre link : CVE-2026-11666

CVE.ORG link : CVE-2026-11666

JSON object : View

Products Affected

google

chrome

microsoft

windows

apple

macos

linux

linux_kernel

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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