{"id":"CVE-2020-15071","details":"content/content.blueprintsevents.php in Symphony CMS 3.0.0 allows XSS via fields['name'] to appendSubheading.","modified":"2026-07-08T16:27:12.883570Z","published":"2020-08-11T18:15:13.020Z","references":[{"type":"EVIDENCE","url":"https://github.com/symphonycms/symphonycms/issues/2917"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/symphonycms/symphonycms","events":[{"introduced":"ea690f74cbc5b325014e45fb44b7ad5501b7da5e"},{"last_affected":"ea690f74cbc5b325014e45fb44b7ad5501b7da5e"}],"database_specific":{"extracted_events":[{"introduced":"3.0.0"},{"last_affected":"3.0.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:getsymphony:symphony:3.0.0:*:*:*:*:*:*:*"}}],"versions":["3.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15071.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}