{"id":"CVE-2020-19950","details":"A cross-site scripting (XSS) vulnerability in the /banner/add.html component of YzmCMS v5.3 allows attackers to execute arbitrary web scripts or HTML.","modified":"2026-03-14T10:06:50.516803Z","published":"2021-09-23T20:15:07.577Z","references":[{"type":"EVIDENCE","url":"https://github.com/yzmcms/yzmcms/issues/22"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/yzmcms/yzmcms","events":[{"introduced":"0"},{"last_affected":"d5c514a48291d41f8f5d845ef096415672bb5642"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"5.3"}]}}],"versions":["v5.3.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-19950.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"}]}