PatchSiren cyber security CVE debrief

CVE-2026-11651 Google CVE debrief

CVE-2026-11651 is a critical vulnerability in Google Chrome prior to version 149.0.7827.103. The vulnerability is caused by a use-after-free issue in the Network component, which can be exploited by a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. The vulnerability has a CVSS score of 9.6 and is considered critical.

Vendor: Google
Product: Chrome
CVSS: CRITICAL 9.6
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-06-09
Original CVE updated: 2026-06-09
Advisory published: 2026-06-09
Advisory updated: 2026-06-09

Who should care

Users of Google Chrome prior to version 149.0.7827.103

Technical summary

The vulnerability is caused by a use-after-free issue in the Network component of Google Chrome. This can be exploited by a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Defensive priority

high

Recommended defensive actions

Update Google Chrome to version 149.0.7827.103 or later

Evidence notes

The vulnerability was reported by [email protected] and has been analyzed by the NVD.

Official resources

CVE-2026-11651 CVE record
CVE.org
CVE-2026-11651 NVD detail
NVD
Source item URL
nvd_modified
Mitigation or vendor reference
[email protected] - Release Notes, Vendor Advisory
Source reference
[email protected] - Permissions Required

CVE-2026-11651 was published on 2026-06-09T00:16:48.027Z and modified on 2026-06-09T14:57:39.600Z.