{"id":"CVE-2021-21329","details":"RATCF is an open-source framework for hosting Cyber-Security Capture the Flag events. In affected versions of RATCF users with multi factor authentication enabled are able to log in without a valid token. This is fixed in commit cebb67b.","aliases":["GHSA-fw57-f7mq-9q85"],"modified":"2026-07-08T06:28:17.929729457Z","published":"2021-03-08T18:15:13.710Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:ratcf:ratcf:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"2021-02-26"}],"source":"CPE_RANGE","vendor_product":"ratcf:ratcf"}]},"references":[{"type":"FIX","url":"https://github.com/ractf/core/commit/c57a4d186bfc586ad3edfe4dcba9f11efbf22f09#diff-60c444c47c061306f2dff5bf97c07810f40f949a8e94ecbb609b6b29364c8642R130-R152"},{"type":"FIX","url":"https://github.com/ractf/core/commit/cebb67bd16a8296121201805332365ffccb29638"},{"type":"FIX","url":"https://github.com/ractf/core/security/advisories/GHSA-fw57-f7mq-9q85"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ractf/core","events":[{"introduced":"0"},{"fixed":"c57a4d186bfc586ad3edfe4dcba9f11efbf22f09"},{"fixed":"cebb67bd16a8296121201805332365ffccb29638"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21329.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}