{"id":"CVE-2018-18308","details":"In the 4.2.23 version of BigTree, a Stored XSS vulnerability has been discovered in /admin/ajax/file-browser/upload/ (aka the image upload area).","modified":"2026-07-08T17:18:17.793397Z","published":"2018-10-16T22:29:01.807Z","references":[{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/149788/BigTree-CMS-4.2.23-Cross-Site-Scripting.html"},{"type":"ADVISORY","url":"https://www.exploit-db.com/exploits/45628/"},{"type":"FIX","url":"https://github.com/bigtreecms/BigTree-CMS/commit/ffd668a3aa7d2f540dbcdf5751f207302519df72"},{"type":"FIX","url":"https://github.com/bigtreecms/BigTree-CMS/issues/356"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bigtreecms/bigtree-cms","events":[{"introduced":"e894af7e01cfd9904f7aad3cb22170d962a49c09"},{"last_affected":"e894af7e01cfd9904f7aad3cb22170d962a49c09"},{"fixed":"ffd668a3aa7d2f540dbcdf5751f207302519df72"}],"database_specific":{"cpe":"cpe:2.3:a:bigtreecms:bigtree_cms:4.2.23:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.2.23"},{"last_affected":"4.2.23"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["4.2.23","4.2.24"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18308.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"}]}