{"id":"CVE-2021-39267","details":"Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to upload malicious files. This occurs because text/html is blocked, but other types that allow JavaScript execution (such as text/xml) are not blocked.","aliases":["BIT-suitecrm-2021-39267"],"modified":"2026-08-27T08:14:46.290283Z","published":"2021-08-18T01:15:06.147Z","references":[{"type":"ADVISORY","url":"https://docs.suitecrm.com/admin/releases/7.11.x/#_7_11_19"},{"type":"PACKAGE","url":"https://github.com/salesagility/SuiteCRM"},{"type":"EVIDENCE","url":"https://thanhlocpanda.wordpress.com/2021/07/31/file-upload-bypass-suitecrm-7-11-18/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/SuiteCRM/SuiteCRM","events":[{"introduced":"0"},{"fixed":"9cb957e4f41562eb44f6ce8c982e2a3c169fc951"}],"database_specific":{"cpe":"cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"7.11.19"}],"source":"CPE_RANGE"}}],"versions":["v7.11.18","v7.11.17","v7.11.16","v7.11.15","v7.11.14","v7.11.13","v7.11.12","v7.11.11","v7.11.8","v7.11.7","v7.11.6","v7.11.5","v7.11.4","v7.11.3","v7.11.2","v7.10.12","v7.11.1","v7.11.0","v7.10.11","v7.10.10","v7.10.5","v7.10.7","v7.10.4","v7.10.6","v7.10.1","v7.10.3","v7.10.2","v7.10.0","v7.9.14","v7.9.13","v7.9.12","v7.9.11","v.7.9.11","v7.9.10","v7.9.8","v7.9.4","7.9.6","v7.9.5","v7.9.3","v7.9.1","v7.9.0","v7.9.0-rc","v7.9.0-beta","v7.8.2","v7.8.1","v7.8.0","v7.8.0-rc","v7.8.0-beta.2","v7.8.0-beta","v7.7.4","v7.7.3","v7.7.2","v7.7","v7.7-rc2","v7.7-rc","v7.7-beta2","v7.7-beta1","v7.6.1","v7.6","v7.5.1","v7.5-beta.2","v7.4.3","v7.5-beta","v7.4.1","v7.4.2","v7.3.2","v7.3.1","v7.3","v7.3-beta","v7.2","v7.2.1","v7.1.3","v7.2beta2","v7.1.4","v7.2beta","v7.1.2","v7.1.1","v7.1","v7.0.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39267.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}