CVE-2026-55251
NetBox Device Type Library is a collection of community-sourced device type definitions for import into NetBox. Prior to commit f41fc1e, the
CVSS
6.5
Medium
EPSS
0.1%
p2
KEV
—
Exploit Today
1
0-100
Published: Oct 1, 2026 · Last modified: Oct 5, 2026 · CWE-94 · CWE-494 · CWE-829
NetBox Device Type Library is a collection of community-sourced device type definitions for import into NetBox. Prior to commit f41fc1e, the CI workflow .github/workflows/validation.yml runs on pull_request and executes code supplied by the pull request before any maintainer review. Three PR-editable files drive this: "requirements.txt", ".pre-commit-hooks-config.yaml" / ".pre-commit-yamlfmt-config.yaml", and ".gitmodules". A contributor with no special repository access could open a pull request that modifies these files and have their code run on the CI runner. This issue has been patched via commit f41fc1e.
- github.comhttps://github.com/netbox-community/devicetype-library/commit/f41fc1e48dec8d7d31afba5f13a8c73652ff5796
- github.comhttps://github.com/netbox-community/devicetype-library/security/advisories/GHSA-5x2m-x42f-g4cm
- github.comhttps://github.com/netbox-community/devicetype-library/security/advisories/GHSA-5x2m-x42f-g4cm