{"cve":"CVE-2023-29159","nvd":{"published":"2023-06-01T02:15:09.803","modified":"2026-06-17T05:49:30.557","status":"Modified","description":"Directory traversal vulnerability in Starlette versions 0.13.5 and later and prior to 0.27.0 allows a remote unauthenticated attacker to view files in a web service which was built using Starlette.","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://github.com/encode/starlette/releases/tag/0.27.0","https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px","https://jvn.jp/en/jp/JVN95981715/","https://github.com/encode/starlette/releases/tag/0.27.0","https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px"],"products":["encode:starlette"],"source":"nvd","synced_at":"2026-10-19T21:38:24.161619714+00:00"},"epss":{"cve":"CVE-2023-29159","score":0.02049,"percentile":0.81231,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-v5gw-mw7f-84px","url":"https://osv.dev/vulnerability/GHSA-v5gw-mw7f-84px","summary":"Starlette has Path Traversal vulnerability in StaticFiles","modified":"2026-07-08T06:53:10.504182631Z","packages":[{"ecosystem":"PyPI","name":"starlette","purl":"pkg:pypi/starlette","ranges":[">=0.13.5 <0.27.0"],"fixed":["0.27.0"]}]},{"id":"PYSEC-2023-83","url":"https://osv.dev/vulnerability/PYSEC-2023-83","summary":"","modified":"2023-11-08T04:12:16.846611Z","packages":[{"ecosystem":"PyPI","name":"starlette","purl":"pkg:pypi/starlette","ranges":[">=0.13.5 <0.27.0"],"fixed":["0.27.0"]}]}],"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."]}