Chrome WebView tag <143.0.7499.192 policy bypass via malicious extension
CVE-2026-0628 Published on January 6, 2026
Insufficient policy enforcement in WebView tag in Google Chrome prior to 143.0.7499.192 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via a crafted Chrome Extension. (Chromium security severity: High)
Vulnerability Analysis
CVE-2026-0628 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2026-0628 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2026-0628
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Affected Versions
Google Chrome:- Version 143.0.7499.192 and below 143.0.7499.192 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.