{"cve":"CVE-2020-14366","nvd":{"published":"2020-11-09T17:15:12.597","modified":"2026-06-17T02:54:38.017","status":"Modified","description":"A vulnerability was found in keycloak, where path traversal using URL-encoded path segments in the request is possible because the resources endpoint applies a transformation of the url path to the file path. Only few specific folder hierarchies can be exposed by this flaw","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-22"],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366"],"products":["redhat:keycloak"],"source":"nvd","synced_at":"2026-10-19T21:11:20.317016139+00:00"},"epss":{"cve":"CVE-2020-14366","score":0.01377,"percentile":0.72076,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-cp67-8w3w-6h9c","url":"https://osv.dev/vulnerability/GHSA-cp67-8w3w-6h9c","summary":"Path Traversal","modified":"2023-11-08T04:02:26.717878Z","packages":[{"ecosystem":"Maven","name":"org.keycloak:keycloak-parent","purl":"pkg:maven/org.keycloak/keycloak-parent","ranges":["<12.0.0"],"fixed":["12.0.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}