Live › vulnerability › CVE-2026-118345
Go to dashboardA use-after-free bug in the PDFium PDF engine in Google Chrome versions before 156.0.8078.73 can be triggered by a crafted HTML page. A remote attacker could potentially execute arbitrary code inside the browser sandbox.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-27 23:29 UTC. All times on this page are UTC.
Anyone running Google Chrome older than 156.0.8078.73 who browses untrusted web pages. The flaw sits in the browser's PDF rendering component, so it matters for managed desktops and any machine where users open arbitrary sites. Servers and pipelines that never run Chrome can skip it, and so can users already on the fixed build.
No product ranges from the sources yet.
google-chrome --version on Linux.156.0.8078.73; anything lower is affected.156.0.8078.73 or later.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Use after free in PDFium in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
This page as .md · .json · in your agent: get_signal("CVE-2026-118345")
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