Description
Inappropriate implementation in CORS in Google Chrome prior to 151.0.7922.169 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
Published: 2026-08-18
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 18 Aug 2026 21:45:00 +0000

Type Values Removed Values Added
Title Renderer Process Compromise Enables CORS Bypass to Disable Site Isolation

Tue, 18 Aug 2026 20:45:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in CORS in Google Chrome prior to 151.0.7922.169 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-20
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-08-18T20:31:25.299Z

Reserved: 2026-08-18T19:44:47.455Z

Link: CVE-2026-76033

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-18T21:18:27.263

Modified: 2026-08-18T21:18:27.263

Link: CVE-2026-76033

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-18T21:30:04Z

Weaknesses