Insufficient policy enforcement in Network in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the utility process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Chrome affected
Version Status Constraints
149.0.7827.103 affected < 149.0.7827.103

No data.

No data.

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html cve-icon cve-icon
https://issues.chromium.org/issues/517130229 cve-icon cve-icon
History

Tue, 09 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-693
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 09 Jun 2026 01:30:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement Allows Cross-Origin Data Leak via Compromised Utility Process
Weaknesses CWE-200

Tue, 09 Jun 2026 01:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Mon, 08 Jun 2026 23:45:00 +0000

Type Values Removed Values Added
Description Insufficient policy enforcement in Network in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the utility process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-09T01:26:23.296Z

Reserved: 2026-06-08T21:33:52.381Z

Link: CVE-2026-11684

cve-icon Vulnrichment

Updated: 2026-06-09T01:25:46.155Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-06-09T00:16:51.800

Modified: 2026-06-09T02:16:27.547

Link: CVE-2026-11684

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-09T01:15:37Z

Weaknesses