{"id":"CVE-2021-3223","details":"Node-RED-Dashboard before 2.26.2 allows ui_base/js/..%2f directory traversal to read files.","aliases":["GHSA-2hw7-mxvj-m455"],"modified":"2026-07-08T21:26:54.386693Z","published":"2021-01-26T18:16:28.757Z","references":[{"type":"ADVISORY","url":"https://github.com/node-red/node-red-dashboard/issues/669"},{"type":"ADVISORY","url":"https://github.com/node-red/node-red-dashboard/releases/tag/2.26.2"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/node-red/node-red-dashboard","events":[{"introduced":"0"},{"fixed":"5b0e45a5646a011251691d063f1c01b6dd3a8079"}],"database_specific":{"cpe":"cpe:2.3:a:nodered:node-red-dashboard:*:*:*:*:*:node.js:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.26.2"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["2.26.1","2.26.0","2.25.0","2.24.2","2.24.1","2.24.0","2.23.5","2.23.4","2.23.3","2.23.2","2.23.1","2.23.0","2.22.1","2.22.0","2.21.0","2.20.0","2.19.4","2.19.3","2.19.2","2.19.1","2.19.0","2.18.0","2.17.1","2.17.0","2.16.3","2.16.2","2.16.1","2.16.0","2.15.5","2.15.4","2.15.3","2.15.2","2.15.1","2.15.0","2.14.0","2.13.2","2.13.1","2.13.0","2.12.2","2.12.1","2.12.0","2.11.0","2.10.1","2.10.0","2.9.8","2.9.7","2.9.6","2.9.5","2.9.4","2.9.3","2.9.2","2.9.1","2.9.0","2.8.2","2.8.1","2.8.0","2.7.0","2.6.2","2.6.1","2.6.0","2.5.1","2.5.0","2.4.3","2.4.2","2.4.1","2.4.0","2.3.11","2.3.10","2.3.9","2.3.8","2.3.7","2.3.6","2.3.5","2.3.4","2.3.3","2.3.2","2.3.1","2.3.0","2.2.0","2.1.0","2.0.2","2.0.1","2.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3223.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:N/A:N"}]}