CVE-2026-55251
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| netbox-community | devicetype-library | < f41fc1e48dec8d7d31afba5f13a8c73652ff5796 | affected |
Weaknesses
- CWE-94: CWE-94: Improper Control of Generation of Code ('Code Injection')
- CWE-494: CWE-494: Download of Code Without Integrity Check
- CWE-829: CWE-829: Inclusion of Functionality from Untrusted Control Sphere
References
- https://github.com/netbox-community/devicetype-library/security/advisories/GHSA-5x2m-x42f-g4cm
- https://github.com/netbox-community/devicetype-library/commit/f41fc1e48dec8d7d31afba5f13a8c73652ff5796
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