PlatformIntegration UI Gesture Code Execution in Google Chrome

Publication date: 2026-06-04

Last updated on: 2026-06-05

Assigner: Chrome

Description

Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a malicious file. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-06-04

Last Modified

2026-06-05

Generated

2026-07-15

AI Q&A

2026-06-05

EPSS Evaluated

2026-07-14

NVD

CVE-2026-11218

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 149.0.7827.53 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CWE-94	The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

Attack-Flow Graph

Executive Summary

This vulnerability is an inappropriate implementation in the PlatformIntegration component of Google Chrome on Windows versions prior to 149.0.7827.53. It allows a remote attacker to execute arbitrary code by convincing a user to perform specific user interface gestures involving a malicious file.

Impact Analysis

The impact of this vulnerability is that a remote attacker could execute arbitrary code on your system if you are tricked into performing certain UI gestures with a malicious file. This could potentially lead to unauthorized actions or control over your computer.

Hi! I’m here to help you understand CVE-2026-11218. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70