{"items":[{"id":"NVI-00005154","kind":"vulnerability","title":"Moodle contains Stored XSS via ID number user profile field","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-h7h6-fwpv-ggvx","CVE-2021-20279"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 3.10.2 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.9.5 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.8.8 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.5.17 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-3fa79d1a227355d2a22c5253ffb62c0b"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-17T03:33:35.803Z","value":"3.5 LOW (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-3fa79d1a227355d2a22c5253ffb62c0b"},{"kind":"CVSS","as_of":"2026-06-17T03:33:35.803Z","value":"5.4 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-3fa79d1a227355d2a22c5253ffb62c0b"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-848609a9321b4508f632ae785589ed93","url":"https://github.com/advisories/GHSA-h7h6-fwpv-ggvx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-h7h6-fwpv-ggvx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.427Z"},{"id":"sr-3fa79d1a227355d2a22c5253ffb62c0b","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20279","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-20279","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:28.883Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.10; fixed 3.10.2"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.9; fixed 3.9.5"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.8; fixed 3.8.8"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.5; fixed 3.5.17"]}],"null_published_at":"2026-10-31T22:27:06.701Z","source_updated_at":"2024-02-16T08:00:13.422Z","source_disclosed_at":"2022-05-24T17:44:37.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.427Z"},{"id":"NVI-00005154","kind":"vulnerability","title":"Moodle contains Stored XSS via ID number user profile field","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-h7h6-fwpv-ggvx","CVE-2021-20279"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. 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Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.5.17 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-848609a9321b4508f632ae785589ed93","url":"https://github.com/advisories/GHSA-h7h6-fwpv-ggvx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-h7h6-fwpv-ggvx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.427Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.10; fixed 3.10.2"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.9; fixed 3.9.5"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.8; fixed 3.8.8"]},{"certainty":"source_listed","source_ids":["sr-848609a9321b4508f632ae785589ed93"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.","public_affected_ranges":["ECOSYSTEM: introduced 3.5; fixed 3.5.17"]}],"null_published_at":"2026-10-31T22:13:01.451Z","source_updated_at":"2024-02-16T08:00:13.422Z","source_disclosed_at":"2022-05-24T17:44:37.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:20.427Z"}],"next_cursor":null,"snapshot_revision":"42594"}