CVE-2026-110657
CVE-2026-110657 · Khronos NNEF-Tools nnef through 1.0.10 and nnef-tools through 1.0.11 Path Traversal via Variable Label
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Khronos NNEF-Tools nnef through 1.0.10 and nnef-tools through 1.0.11 contain a path traversal vulnerability that allows attackers to write files outside the model directory via crafted variable labels. Attackers can supply a graph.nnef with '../' sequences or absolute paths in labels to create or overwrite '.dat' files when users convert, save, or generate weights.
CVSS 4.8 · Medium · EPSS 0.2%
- Published
- Updated
Affected products and versions
nnef
- Versions
- ≥ 0, ≤ 1.0.10: Affected (semver)
No fix published
nnef-tools
- Versions
- ≥ 0, ≤ 1.0.11: Affected (semver)
No fix published
Original sources
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/SJiYagajfe
- https://github.com/KhronosGroup/NNEF-Tools/blob/0bb9c04fcf69c19e0aefa1ba9bf65f05478c8f81/nnef-pyproject/nnef/__init__.py#L87
- https://github.com/KhronosGroup/NNEF-Tools
- https://www.vulncheck.com/advisories/khronos-nnef-tools-nnef-through-1.0.10-and-nnef-tools-through-1.0.11-path-traversal-via-variable-label
- https://nvd.nist.gov/vuln/detail/CVE-2026-110657