Live › vulnerability › CVE-2026-113183
Go to dashboardA memory corruption bug in the FedCM sign-in feature of Google Chrome before 156.0.8078.47 lets a remote attacker run arbitrary code inside the browser sandbox. The attack works through a crafted HTML page the victim opens.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
| Product | Ecosystem | Affected | Fixed in |
|---|
| google chrome | vendor | < 156.0.8078.47 | 156.0.8078.47 |
Open chrome://settings/help or run google-chrome --version and compare to 156.0.8078.47
Update Google Chrome to 156.0.8078.47 or later.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Memory corruption in FedCM 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: Medium)
This page as .md · .json · in your agent: get_signal("CVE-2026-113183")
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