CVE-2026-11273
Medium
Description
Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: Low)
SeverityMedium
CVSS6.1
Exploit probability—
Product
Google Chrome
PublishedJun 5, 2026
First seenJun 5, 2026
Weakness typeCWE-20Improper input validation
How to fix
Update
- google chrome149.0.7827.53 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 149.0.7827.53 | 149.0.7827.53 |
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