Bug 2556636 (CVE-2026-113040) - CVE-2026-113040 chromium-browser: chromium-browser: Arbitrary code execution via crafted HTML page
Summary: CVE-2026-113040 chromium-browser: chromium-browser: Arbitrary code execution ...
Keywords:
Status: NEW
Alias: CVE-2026-113040
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2558579 2559127
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-20 22:10 UTC by OSIDB Bzimport
Modified: 2026-10-22 16:42 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-10-20 22:10:36 UTC 
Improper input validation in Proxy in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
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