PatchSiren cyber security CVE debrief

CVE-2026-11641 Google CVE debrief

CVE-2026-11641 is a high-severity vulnerability in Google Chrome on Windows, allowing remote attackers to execute arbitrary code via a crafted HTML page. The vulnerability is caused by a use-after-free issue in the Bluetooth component of Google Chrome. An attacker can exploit this vulnerability by convincing a user to engage in specific UI gestures.

Vendor: Google
Product: Chrome
CVSS: HIGH 7.5
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 on Windows should apply the latest updates to mitigate this vulnerability.

Technical summary

The vulnerability has a CVSS score of 7.5 and is classified as HIGH severity. It was published on [cvePublishedAt] and modified on [cveModifiedAt]. The vulnerability affects Google Chrome versions prior to 149.0.7827.103.

Defensive priority

High

Recommended defensive actions

Update Google Chrome to version 149.0.7827.103 or later.

Evidence notes

Evidence from the NVD database and Google Chrome's release notes confirm the existence and details of this vulnerability.

Sources and references

Verified primary and authoritative sources

CVE-2026-11641 CVE Program record
Publisher, destination, and source semantics verified

URL: https://www.cve.org/CVERecord?id=CVE-2026-11641

CVE Program - Official CVE Program record with source-provided CVE metadata.
CVE-2026-11641 NVD vulnerability detail
Publisher, destination, and source semantics verified

URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11641

NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Mitigation or vendor reference
Unverified legacy reference

URL: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html

[email protected] - Release Notes, Vendor Advisory
Source reference
Unverified legacy reference

URL: https://issues.chromium.org/issues/517418936

[email protected] - Permissions Required

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.