{"id":"CVE-2021-22151","details":"It was discovered that Kibana was not validating a user supplied path, which would load .pbf files. Because of this, a malicious user could arbitrarily traverse the Kibana host to load internal files ending in the .pbf extension.","modified":"2026-03-14T08:28:29.509088Z","published":"2023-11-22T01:15:07.607Z","references":[{"type":"ADVISORY","url":"https://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077"},{"type":"ADVISORY","url":"https://www.elastic.co/community/security"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/elastic/kibana","events":[{"introduced":"095c1cec623b89c03306ef46becbc230597c0e47"},{"last_affected":"f032cf9bdbf6f74b70db5e43b7b1d30f5de22d3e"}],"database_specific":{"versions":[{"introduced":"7.9.0"},{"last_affected":"7.14.0"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-22151.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}