https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 14:23:32 +0000 https://vulnerability.circl.lu/vuln/cve-2021-43818 <p><strong>Affected:</strong> lxml</p> <p>lxml is a library for processing XML and HTML in the Python language. Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch. There are no known workarounds available.</p> <p><strong>Affected:</strong> lxml</p> <p>lxml is a library for processing XML and HTML in the Python language. Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch. There are no known workarounds available.</p> https://vulnerability.circl.lu/vuln/cve-2021-43818 https://vulnerability.circl.lu/vuln/usn-5225-1 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: lxml, Ubuntu:Pro:16.04:LTS: lxml, Ubuntu:18.04:LTS: lxml, Ubuntu:20.04:LTS: lxml</p> <p>It was discovered that lxml incorrectly handled certain XML and HTML files. An attacker could possibly use this issue to execute arbitrary code.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: lxml, Ubuntu:Pro:16.04:LTS: lxml, Ubuntu:18.04:LTS: lxml, Ubuntu:20.04:LTS: lxml</p> <p>It was discovered that lxml incorrectly handled certain XML and HTML files. An attacker could possibly use this issue to execute arbitrary code.</p> https://vulnerability.circl.lu/vuln/usn-5225-1