cve.bz

CVE-2025-49143

6.3 mediumEPSS 0.4%

Medium (6.3) in networktocode nautobot. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in nautobot 1.6.32, 2.4.10.

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.

Severity

CVSS 4.0

6.3 medium
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

CVSS 3.1

5.9 medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
CWE
CWE-200
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-rh67-4c8j-hjjhPyPInautobot<1.6.321.6.32
GHSA-rh67-4c8j-hjjhPyPInautobot>=2.0.0 <2.4.102.4.10
PYSEC-2026-1689PyPInautobot<1.6.32
>=2.0.0 <2.4.10		1.6.32, 2.4.10

References

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