Insufficient policy enforcement in extensions in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass site isolation via a crafted Chrome Extension.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade qt5-qtwebengine | Aug 22, 2024 | Feb 9, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Feb 9, 2021 |
| Debian | — | Upgrade chromium | Feb 9, 2021 | Feb 9, 2021 |
| Freebsd | — | Upgrade chromium | Jan 23, 2021 | Jan 22, 2021 |
| Gentoo Linux | — | Upgrade www-client/google-chrome.Upgrade www-client/chromium. | Jan 25, 2021 | Jan 22, 2021 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Feb 16, 2021 | Jan 19, 2021 |
| Microsoft Edge | — | Update Microsoft Edge to the latest version | Nov 17, 2021 | Jan 21, 2021 |
| Suse | — | Upgrade libqt5-qtwebengine-develUpgrade libqt5-qtwebengineUpgrade libqt5-qtwebengine-private-headers-develUpgrade libqt5pdfwidgets5Upgrade chromedriverUpgrade libqt5-qtwebengine-examplesUpgrade libqt5pdf5Upgrade libqt5-qtpdf-develUpgrade libqt5-qtpdf-importsUpgrade libqt5-qtpdf-examplesUpgrade chromiumUpgrade libqt5-qtpdf-private-headers-devel | Jan 27, 2021 | Jan 19, 2021 |
| Ubuntu | — | Upgrade chromium-browser | Nov 19, 2024 | Feb 9, 2021 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub