Bug 2527163 (CVE-2026-84357) - CVE-2026-84357 chromium-browser: chromium-browser: Improper input validation in Omnibox
Summary: CVE-2026-84357 chromium-browser: chromium-browser: Improper input validation ...
Keywords:
Status: NEW
Alias: CVE-2026-84357
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2528104 2528105
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-01 23:51 UTC by OSIDB Bzimport
Modified: 2026-09-03 15:40 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-09-01 23:51:36 UTC 
Improper input validation in Omnibox in Google Chrome prior to 152.0.7977.75 allowed a remote attacker leveraging social engineering to bypass web origin policy via crafted network traffic. (Chromium security severity: High)
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