In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files, because the error message does not properly restrict presentation of the filename.
{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "wordpress", "binary_version": "4.9.5+dfsg1-1" }, { "binary_name": "wordpress-l10n", "binary_version": "4.9.5+dfsg1-1" }, { "binary_name": "wordpress-theme-twentyfifteen", "binary_version": "4.9.5+dfsg1-1" }, { "binary_name": "wordpress-theme-twentyseventeen", "binary_version": "4.9.5+dfsg1-1" }, { "binary_name": "wordpress-theme-twentysixteen", "binary_version": "4.9.5+dfsg1-1" } ] }