{"id":"CVE-2018-1000521","details":"BigTree-CMS contains a Cross Site Scripting (XSS) vulnerability in /users/create that can result in The low-privileged users can use this vulnerability to attack high-privileged(Developer) users.. This attack appear to be exploitable via no. This vulnerability appears to have been fixed in after commit b652cfdc14d0670c81ac4401ad5a04376745c279.","modified":"2026-07-08T14:58:29.470064Z","published":"2018-06-26T16:29:01.400Z","references":[{"type":"EVIDENCE","url":"https://github.com/bigtreecms/BigTree-CMS/issues/328"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bigtreecms/bigtree-cms","events":[{"introduced":"e3eb83f129d53c0e4f25531c1a9f3bbf3c1bbe11"},{"last_affected":"e3eb83f129d53c0e4f25531c1a9f3bbf3c1bbe11"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:bigtreecms:bigtree_cms:4.2.21:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.2.21"},{"last_affected":"4.2.21"}]}}],"versions":["4.2.21"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000521.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}