PatchSiren cyber security CVE debrief

CVE-2026-11132 Google CVE debrief

CVE-2026-11132 is a Medium severity vulnerability in Google Chrome's Paint component. It was published on 2026-06-04 and modified on 2026-06-08. The vulnerability allowed a remote attacker to bypass same origin policy via a crafted HTML page. The CVSS score is 6.5.

Vendor: Google
Product: Chrome
CVSS: MEDIUM 6.5
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

Insufficient policy enforcement in Paint in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass same origin policy via a crafted HTML page.

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](https://www.cve.org/CVERecord?id=CVE-2026-11132) and [nvd](https://nvd.nist.gov/vuln/detail/CVE-2026-11132).

Official resources

CVE-2026-11132 CVE record
CVE.org
CVE-2026-11132 NVD detail
NVD
Source item URL
nvd_modified
Mitigation or vendor reference
[email protected] - Vendor Advisory
Source reference
[email protected] - Permissions Required

CVE-2026-11132 was published on 2026-06-04 and modified on 2026-06-08.