{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-36395","assignerOrgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","assignerShortName":"fedora","dateUpdated":"2025-03-07T19:09:18.693Z","dateReserved":"2021-07-12T00:00:00.000Z","datePublished":"2023-03-06T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","shortName":"fedora","dateUpdated":"2023-03-06T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"In Moodle, the file repository's URL parsing required additional recursion handling to mitigate the risk of recursion denial of service."}],"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=424801"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-400","cweId":"CWE-400"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T00:54:51.521Z"},"title":"CVE Program Container","references":[{"url":"https://moodle.org/mod/forum/discuss.php?d=424801","tags":["x_transferred"]}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-674","lang":"en","description":"CWE-674 Uncontrolled Recursion"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-03-07T19:01:39.991229Z","id":"CVE-2021-36395","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-03-07T19:09:18.693Z"}}]}}