{"id":"CVE-2021-37973","vendor_project":"Google","product":"Chromium Portals","vulnerability_name":"Google Chromium Portals Use-After-Free Vulnerability","date_added":"2021-11-03","due_date":"2021-11-17","known_ransomware_use":"Unknown","short_description":"Google Chromium Portals contains a use-after-free vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects web browsers that utilize Chromium, including Google Chrome and Microsoft Edge.","required_action":"Apply updates per vendor instructions.","cwes":"CWE-416","cvss_version":"3.1","cvss_severity":"CRITICAL","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","nvd_published":"2021-10-08","nvd_status":"Analyzed","epss":0.11735,"epss_percentile":0.95883,"cvss_score":9.6,"days_published_to_kev":26,"source":"https://data.cybermax-tools.workers.dev/cve/CVE-2021-37973","by":"CyberMax"}