{"id":"CVE-2020-23341","details":"A reflected cross site scripting (XSS) vulnerability in the /header.tmpl.php component of ATutor 2.2.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.","modified":"2026-07-08T23:35:05.494841Z","published":"2021-08-17T22:15:08.010Z","references":[{"type":"EVIDENCE","url":"https://minhtuanact.github.io/post/reflected-xss-in-atutor-2.2.4/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/atutor/atutor","events":[{"introduced":"0"},{"last_affected":"57f990d1a31b234a7c68bf70c40386565bc449e2"}],"database_specific":{"cpe":"cpe:2.3:a:atutor:atutor:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.2.4"}],"source":"CPE_RANGE"}}],"versions":["atutor_2_2_4","atutor_2_2_1","atutor_2_2","atutor_2_1_1","atutor_2_1","atutor_1_5_5","atutor_1_5_3_3","atutor_1_5_3_2","atutor_1_5_3_1","atutor_1_5_3","atutor_1_5_2","atutor_1_5_1","atutor_1_5","atutor_1_4_2","start"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23341.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"}]}