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CVE-2026-11150 Google CVE debrief

A vulnerability was discovered in Google Chrome prior to version 149.0.7827.53. The issue is related to an inappropriate implementation in XML, which could allow a remote attacker to inject arbitrary scripts or HTML, leading to a User Interaction Cross-Site Scripting (UXSS) attack. The vulnerability has been categorized as Medium severity by the Chromium security team.

Vendor
Google
Product
Chrome
CVSS
MEDIUM 6.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-04
Original CVE updated
2026-06-08
Advisory published
2026-06-04
Advisory updated
2026-06-08

Who should care

Users of Google Chrome prior to version 149.0.7827.53 should update to the latest version to mitigate this vulnerability. This issue does not affect Apple macOS, Linux kernel, or Microsoft Windows.

Technical summary

The vulnerability is caused by an inappropriate implementation in XML in Google Chrome. This could allow a remote attacker to inject arbitrary scripts or HTML via a crafted HTML page. The CVSS score for this vulnerability is 6.1, indicating a Medium severity level.

Defensive priority

Medium

Recommended defensive actions

  • Update Google Chrome to version 149.0.7827.53 or later.

Evidence notes

The CVE record and NVD detail can be found at [cve-org] and [nvd], respectively. Additional information is available at [ref-4] and [ref-5].

Official resources

CVE-2026-11150 was published on 2026-06-04T23:17:21.377Z and modified on 2026-06-08T14:46:19.780Z.