{"id":"CVE-2020-1691","details":"In Moodle 3.8, messages required extra sanitizing before updating the conversation overview, to prevent the risk of stored cross-site scripting.","aliases":["BIT-moodle-2020-1691","GHSA-cwhp-rqfr-8462"],"modified":"2026-07-09T00:06:26.413056Z","published":"2022-08-05T16:15:10.680Z","references":[{"type":"FIX","url":"https://moodle.org/mod/forum/discuss.php?d=395953"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/moodle/moodle","events":[{"introduced":"f968cd44e8ee5d54b1bc56823040ff770dbf18af"},{"last_affected":"f968cd44e8ee5d54b1bc56823040ff770dbf18af"}],"database_specific":{"cpe":"cpe:2.3:a:moodle:moodle:3.8.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.8.0"},{"last_affected":"3.8.0"}],"source":"CPE_STRING"}}],"versions":["3.8.0","v3.8.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-1691.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"}]}