CVE-2026-106212 is an incorrect-authorization vulnerability in the Autofill component of Google Chrome versions before 155.0.8059.39. A remote attacker can use social engineering and a crafted HTML page to obtain sensitive information. The precise authorization check involved and the types of information exposed are not specified.
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What an attacker gets, and what they’ve been doing with it.
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No public exploit code observed for this vulnerability.
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2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An incorrect-authorization vulnerability in Google Chrome Autofill allows a remote attacker to obtain sensitive information through a crafted HTML page and social engineering. The Nessus advisory identifies affected Chromium packages on Debian with no vendor-supplied patch available. It assigns a High rating and CVSS v3 score of 8.8, while the underlying Chromium security severity is Medium.
A medium-severity incorrect authorization vulnerability in Google Chrome Autofill before version 155.0.8059.39. A remote attacker using social engineering and a crafted HTML page could obtain sensitive information.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.