{"id":"CVE-2025-8021","aliases":[],"url":"https://o3.security/vulnerability/CVE-2025-8021","summary":"files-bucket-server vulnerable to Directory Traversal","details":"All versions of the package files-bucket-server are vulnerable to Directory Traversal, where an attacker can traverse the file system and access files outside of the intended directory.","published":"2025-07-23T06:33:50Z","modified":"2025-09-26T21:50:25Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"files-bucket-server","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8021"},{"type":"WEB","url":"https://gist.github.com/lirantal/1f833a7d445e8cfbdcb3e75022954b35#path-traversal-vulnerability-in-files-bucket-server"},{"type":"PACKAGE","url":"https://github.com/dsilva2401/files-bucket-server"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-FILESBUCKETSERVER-9510944"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2025-09-26T21:50:25Z"}}