Bug 2572161 - CVE-2026-126896 chromium: chromium-browser: Web origin policy bypass via crafted HTML page [fedora-all]
Summary: CVE-2026-126896 chromium: chromium-browser: Web origin policy bypass via craf...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: chromium
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Than Ngo
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["871ebe3c-88c1-427c-ad59-6...
Depends On:
Blocks: CVE-2026-126896
TreeView+ depends on / blocked
 
Reported: 2026-11-12 06:06 UTC by Avinash Hanwate
Modified: 2026-11-12 06:06 UTC (History)
6 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

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Description Avinash Hanwate 2026-11-12 06:06:56 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Missing authorization in V8 in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: High)
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