Live › vulnerability › CVE-2026-121132
A flaw in V8, the JavaScript engine inside Google Chrome, lets a remote attacker obtain data from other websites through a crafted HTML page. Chromium rates it Medium severity.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-11-03 21:19 UTC. All times on this page are UTC.
Anyone running Google Chrome before 157.0.8103.38 is exposed when they visit a malicious or compromised web page. Systems that only run a pinned, separately maintained Chromium build need to check that build's own update status. Browsing data from other sites is the concern, so people who never open untrusted pages carry less risk.
No product ranges from the sources yet.
google-chrome --version on Linux157.0.8103.38157.0.8103.38 or laterEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
Information leak in V8 in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
This page as .md · .json · in your agent: get_signal("CVE-2026-121132")
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