---
id: "CVE-2026-113252"
kind: "vulnerability"
aliases: ["CVE-2026-113252"]
title: "Chrome on Windows: ANGLE input flaw lets a web page run code"
severity: "critical"
cvss: 9.6
epss: null
exploited: false
status: "open"
category: "package"
products: [{"name": "google chrome", "fixed": ["156.0.8078.47"], "affected": "< 156.0.8078.47", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["browser", "chrome", "package", "runtime", "windows"]
not_affected_if: ["already-on-156.0.8078.47-or-later"]
published_at: "2026-10-20T22:19:18+00:00"
first_seen_at: "2026-10-23T21:57:24+00:00"
updated_at: "2026-10-23T22:35:45+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-113252", "first_seen_at": "2026-10-23T21:57:24+00:00"}]
---

# Chrome on Windows: ANGLE input flaw lets a web page run code

A crafted HTML page can exploit improper input validation in ANGLE, Chrome's graphics layer, on Windows builds before 156.0.8078.47. Successful exploitation can execute arbitrary code outside the browser sandbox.

_Summary, check and fix written by a model from the sources; labelled as such._

## Affected

- vendor:google chrome affected < 156.0.8078.47 fixed 156.0.8078.47

## How to check

Open chrome://settings/help in each Windows machine and read the version; anything below 156.0.8078.47 is affected.

## Fix

Update Google Chrome on Windows to 156.0.8078.47 or later.

## Timeline

- 2026-10-23T21:57:24+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-113252

## From the sources

Improper input validation in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_