CVE-2026-11226

Name: CVE-2026-11226
Creator: NVD / NIST
Published: 2026-06-04T23:17:30.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2026-11226 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Insufficient policy enforcement in PreviewTab in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low). EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

Insufficient policy enforcement in PreviewTab in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

EPSS Probability

0.15%

4.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-346

Affected Software

Vendor	Product	Versions
Google	Chrome	< 149.0.7827.53

References

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.htmlVendor Advisory
https://issues.chromium.org/issues/385662278Permissions Required

Timeline

Published: Jun 4, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-11226?

How severe is CVE-2026-11226?

CVE-2026-11226 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2026-11226?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-11226?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST