Most recent entries from all https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 04:12:55 +0000 CVE-2021-21320 — User content sandbox can be confused into opening arbitrary documents https://cve.radiocsirt.org/vuln/cve-2021-21320 <p><strong>Affected:</strong> matrix-org matrix-react-sdk</p> <p>matrix-react-sdk is an npm package which is a Matrix SDK for React Javascript. In matrix-react-sdk before version 3.15.0, the user content sandbox can be abused to trick users into opening unexpected documents. The content is opened with a `blob` origin that cannot access Matrix user data, so messages and secrets are not at risk. This has been fixed in version 3.15.0.</p> <p><strong>Affected:</strong> matrix-org matrix-react-sdk</p> <p>matrix-react-sdk is an npm package which is a Matrix SDK for React Javascript. In matrix-react-sdk before version 3.15.0, the user content sandbox can be abused to trick users into opening unexpected documents. The content is opened with a `blob` origin that cannot access Matrix user data, so messages and secrets are not at risk. This has been fixed in version 3.15.0.</p> https://cve.radiocsirt.org/vuln/cve-2021-21320