Description
Externally controlled reference in QUIC in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-08-25
Score: n/a
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Tue, 25 Aug 2026 23:00:00 +0000

Type Values Removed Values Added
Title Externally Controlled Reference in QUIC Allows Origin Policy Bypass via Crafted Page
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Tue, 25 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Description Externally controlled reference in QUIC in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-610
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-08-25T20:10:14.004Z

Reserved: 2026-08-25T06:05:19.495Z

Link: CVE-2026-78966

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-25T21:17:52.730

Modified: 2026-08-25T21:17:52.730

Link: CVE-2026-78966

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-25T22:45:06Z

Weaknesses