{"cve":"CVE-2020-13924","nvd":{"published":"2021-03-17T09:15:11.983","modified":"2026-06-17T02:53:54.520","status":"Modified","description":"In Apache Ambari versions 2.6.2.2 and earlier, malicious users can construct file names for directory traversal and traverse to other directories to download files.","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://mail-archives.apache.org/mod_mbox/ambari-user/202102.mbox/%3CCAEJYuxEQZ_aPwJdAaSxPu-Dva%3Dhc7zZUx3-pzBORbd23g%2BGH1A%40mail.gmail.com%3E","https://mail-archives.apache.org/mod_mbox/ambari-user/202102.mbox/%3CCAEJYuxEQZ_aPwJdAaSxPu-Dva%3Dhc7zZUx3-pzBORbd23g%2BGH1A%40mail.gmail.com%3E"],"products":["apache:ambari"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2020-13924","score":0.0404,"percentile":0.90617,"date":"2026-11-01"},"kev":null,"osv":[],"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."]}