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CVE-2026-11011 Google CVE debrief

CVE-2026-11011 is a vulnerability in Google Chrome prior to version 149.0.7827.53. The issue is related to insufficient policy enforcement in Password Manager, which allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. This vulnerability has a CVSS score of 8.1 and is considered HIGH severity.

Vendor
Google
Product
Chrome
CVSS
HIGH 8.1
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.

Technical summary

The vulnerability is caused by insufficient policy enforcement in Password Manager in Google Chrome. This allows a remote attacker who has compromised the renderer process to bypass site isolation via a crafted HTML page.

Defensive priority

High

Recommended defensive actions

  • Update Google Chrome to version 149.0.7827.53 or later.
  • Refer to [ref-4](https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html) for more information on the stable channel update for desktop.

Evidence notes

The CVE record and NVD detail can be found at [cve-org](https://www.cve.org/CVERecord?id=CVE-2026-11011) and [nvd](https://nvd.nist.gov/vuln/detail/CVE-2026-11011), respectively.

Official resources

CVE-2026-11011 was published on 2026-06-04T23:17:04.960Z and modified on 2026-06-08T18:09:00.623Z.