{"cve":"CVE-2025-49143","nvd":{"published":"2025-06-10T16:15:42.450","modified":"2026-06-17T09:30:49.237","status":"Analyzed","description":"Nautobot is a Network Source of Truth and Network Automation Platform. Prior to v2.4.10 and v1.6.32 , files uploaded by users to Nautobot's MEDIA_ROOT directory, including DeviceType image attachments as well as images attached to a Location, Device, or Rack, are served to users via a URL endpoint that was not enforcing user authentication. As a consequence, such files can be retrieved by anonymous users who know or can guess the correct URL for a given file. Nautobot v2.4.10 and v1.6.32 address this issue by adding enforcement of Nautobot user authentication to this endpoint.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N","score":6.3},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9},"cwes":["CWE-200"],"references":["https://github.com/nautobot/nautobot/commit/9c892dc300429948a4714f743c9c2879d8987340","https://github.com/nautobot/nautobot/commit/d99a53b065129cff3a0fa9abe7355a9ef1ad4c95","https://github.com/nautobot/nautobot/pull/6672","https://github.com/nautobot/nautobot/pull/6703","https://github.com/nautobot/nautobot/security/advisories/GHSA-rh67-4c8j-hjjh"],"products":["networktocode:nautobot"],"source":"nvd","synced_at":"2026-10-19T22:02:23.998251710+00:00"},"epss":{"cve":"CVE-2025-49143","score":0.00438,"percentile":0.38095,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-rh67-4c8j-hjjh","url":"https://osv.dev/vulnerability/GHSA-rh67-4c8j-hjjh","summary":"Nautobot may allows uploaded media files to be accessible without authentication","modified":"2026-07-07T17:56:29.786592666Z","packages":[{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":["<1.6.32"],"fixed":["1.6.32"]},{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":[">=2.0.0 <2.4.10"],"fixed":["2.4.10"]}]},{"id":"PYSEC-2026-1689","url":"https://osv.dev/vulnerability/PYSEC-2026-1689","summary":"Nautobot may allows uploaded media files to be accessible without authentication","modified":"2026-07-07T17:47:07.145846392Z","packages":[{"ecosystem":"PyPI","name":"nautobot","purl":"pkg:pypi/nautobot","ranges":["<1.6.32",">=2.0.0 <2.4.10"],"fixed":["1.6.32","2.4.10"]}]}],"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."]}