CVE-2026-126899 · Other
NO FIX YET · SEE WHAT TO DO
A use-after-free bug in the Elements component of Google Chrome before 157.0.8103.78 can be triggered by a crafted HTML page. A remote attacker who tricks a user into visiting that page can execute arbitrary code inside the browser sandbox.
first public Nov 11, 2026 · 1 source
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Anyone running Google Chrome older than 157.0.8103.78 who visits untrusted web pages. Exposure is through normal browsing, so any installation below the fixed version is affected, and systems on managed fleets should confirm their update policy has applied the patch.
Not affected if chrome-updated
Who cares browsers, chrome, linux, macos, windows
google-chrome --version on Linux.157.0.8103.78 or later.157.0.8103.78 or later.Use after free in Elements in Google Chrome prior to 157.0.8103.78 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
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