CVE-2026-11199
Medium
Description
Inappropriate implementation in WebRTC in Google Chrome prior to 149.0.7827.53 allowed an attacker in a privileged network position to leak cross-origin data via malicious network traffic. (Chromium security severity: Medium)
SeverityMedium
CVSS5.9
Exploit probability—
Product
Google Chrome
PublishedJun 4, 2026
First seenJun 4, 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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