{"id":"UBUNTU-CVE-2016-9891","details":"Cross-site scripting (XSS) vulnerability in admin/media.php and admin/media_item.php in Dotclear before 2.11 allows remote authenticated users to inject arbitrary web script or HTML via the upfiletitle or media_title parameter (aka the media title).","modified":"2025-10-24T04:45:59Z","published":"2016-12-29T18:59:00Z","upstream":["CVE-2016-9891"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-9891"},{"type":"REPORT","url":"https://dev.dotclear.org/2.0/changeset/5536ac77e915"},{"type":"REPORT","url":"https://dev.dotclear.org/2.0/ticket/2224"},{"type":"REPORT","url":"https://dotclear.org/blog/post/2016/12/28/Dotclear-2.11"},{"type":"REPORT","url":"https://hg.dotclear.org/dotclear/rev/712559193a6e"},{"type":"REPORT","url":"https://smarterbitbybit.com/cve-2016-9891-dotclear-xss-vulnerability-in-version-2-10-4/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-9891"}],"affected":[{"package":{"name":"dotclear","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/dotclear@2.8.0+dfsg-1ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.5+dfsg-1","2.8.0+dfsg-1","2.8.0+dfsg-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"dotclear","binary_version":"2.8.0+dfsg-1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9891.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}