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CVE-2026-11216 Google CVE debrief

CVE-2026-11216 is a MEDIUM severity vulnerability in Google Chrome prior to 149.0.7827.53. The vulnerability is caused by an incorrect security UI in File Input, allowing a remote attacker who convinces a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. The Chromium security severity is rated as Low.

Vendor
Google
Product
Chrome
CVSS
MEDIUM 4.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-04
Original CVE updated
2026-06-05
Advisory published
2026-06-04
Advisory updated
2026-06-05

Who should care

Users of Google Chrome prior to version 149.0.7827.53 should update to the latest version to mitigate this vulnerability.

Technical summary

The vulnerability is caused by an incorrect security UI in File Input in Google Chrome prior to 149.0.7827.53. A remote attacker can perform UI spoofing via a crafted HTML page. The CVSS score is 4.3, and the CVSS severity is MEDIUM.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update Google Chrome to version 149.0.7827.53 or later.

Evidence notes

The vulnerability is rated as MEDIUM severity with a CVSS score of 4.3. The Chromium security severity is rated as Low.

Official resources

CVE-2026-11216 was published on 2026-06-04T23:17:29.243Z and modified on 2026-06-05T20:25:41.267Z.