{"id":"CVE-2021-36398","aliases":["BIT-moodle-2021-36398","EUVD-2023-0918","GHSA-786g-xv8v-9h93","UBUNTU-CVE-2021-36398"],"status":"published","title":"Moodle Cross-site Scripting vulnerability","description":"In moodle, ID numbers displayed in the web service token list required additional sanitizing to prevent a stored XSS 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Advisory","advisory","fix","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36398","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-786g-xv8v-9h93"},{"url":"https://github.com/moodle/moodle","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2021-36398","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-36398","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-36398","description":"In moodle, ID numbers displayed in the web service token list required additional sanitizing to prevent a stored XSS risk.","status":"published","published":"2023-03-06T00:00:00Z","modified":"2025-03-07T18:58:56.671Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79","CWE-79"],"updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2023-0918","description":"In moodle, ID numbers displayed in the web service token list required additional 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sanitizing to prevent a stored XSS risk.","status":"published","published":"2024-03-06T11:09:04.107Z","modified":"2026-09-08T08:48:14.614003116Z","updated_at":"2026-11-02T15:28:33.469426Z"}]}}