medium6.3
CVE-2026-116103
A vulnerability was identified in Sony Neural Network Libraries up to 1.39.0.
Impact
A vulnerability was identified in Sony Neural Network Libraries up to 1.39.0. This affects the function load_param_in_txt of the file python/src/nnabla/utils/cli/encode_decode_param.py of the component Encode Param Command Handler. Such manipulation leads to code injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Affected products
| Product | Affected versions |
|---|---|
| Sony Neural Network Libraries | before 1.39.0. |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/3em0/cve_repo/blob/main/2026/Neural-Network-Libraries-(nnabla)%E2%89%A4v1.39.0-Python-eval()-Code-Injection-in-'nnabla_cli%20encode_param'-Leading-to-Arbitrary-Command-Execution.md
- https://vuldb.com/cve/CVE-2026-116103
- https://vuldb.com/submit/1003039
- https://vuldb.com/vuln/426171
- https://vuldb.com/vuln/426171/cti