{"id":"CVE-2021-39609","details":"Cross Site Scripting (XSS) vulnerability exiss in FlatCore-CMS 2.0.7 via the upload image function.","modified":"2026-07-09T00:36:35.812879Z","published":"2021-08-23T21:15:10.617Z","references":[{"type":"EVIDENCE","url":"https://github.com/flatCore/flatCore-CMS/issues/53"},{"type":"EVIDENCE","url":"https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-39609"},{"type":"EVIDENCE","url":"https://www.nu11secur1ty.com/2021/08/cve-2021-39609.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/flatcore/flatcore-cms","events":[{"introduced":"5b7a0216e07d710f8d75a654134de9ead3cc086e"},{"last_affected":"5b7a0216e07d710f8d75a654134de9ead3cc086e"}],"database_specific":{"cpe":"cpe:2.3:a:flatcore:flatcore-cms:2.0.7:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0.7"},{"last_affected":"2.0.7"}],"source":"CPE_STRING"}}],"versions":["2.0.7","v2.0.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39609.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}