CVE-2026-4678
High
Description
Use after free in WebGPU in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
SeverityHigh
CVSS8.8
Exploit probability—
Product
Google Chrome
PublishedMar 24, 2026
First seenMar 24, 2026
Weakness typeCWE-416Use after free
How to fix
Update
- google chrome146.0.7680.164 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 146.0.7680.164 | 146.0.7680.164 |
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