{"id":"CVE-2021-36401","state":"PUBLISHED","title":"In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk.","description":"In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk.","publishedAt":"2023-03-06T00:00:00.000Z","updatedAt":"2025-03-07T18:02:47.009Z","severity":{"score":4.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"fedora","products":["n/a Moodle"],"affected":[{"vendor":"n/a","product":"Moodle","versions":[{"version":"3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versions","status":"affected"}]}],"references":["https://moodle.org/mod/forum/discuss.php?d=424807"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T19:48:44.655Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/36xxx/CVE-2021-36401.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-36401","state":"PUBLISHED","datePublished":"2023-03-06T00:00:00.000Z","dateUpdated":"2025-03-07T18:02:47.009Z","assignerShortName":"fedora","assignerOrgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","dateReserved":"2021-07-12T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk."}],"affected":[{"vendor":"n/a","product":"Moodle","versions":[{"version":"3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versions","status":"affected"}]}],"references":[{"url":"https://moodle.org/mod/forum/discuss.php?d=424807"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","type":"CWE","lang":"en","description":"CWE-79"}]}],"providerMetadata":{"shortName":"fedora","orgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","dateUpdated":"2023-03-06T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://moodle.org/mod/forum/discuss.php?d=424807","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T00:54:51.588Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"CHANGED","version":"3.1","baseScore":4.8,"attackVector":"ADJACENT_NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-03-07T18:02:05.507600Z","id":"CVE-2021-36401","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-07T18:02:47.009Z"}}]}}}