Insufficient validation of untrusted input in Extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to access local files via a crafted Chrome Extension. (Chromium security severity: Medium) CREATE(Triage):(User=admin) CVE-2021-4323 (https://nvd.nist.gov/vuln/detail/CVE-2021-4323)