5.3
Medium
CVE-2026-4963 A weakness has been identified in huggingface smolagents 1.25.0.dev0
Description
A weakness has been identified in huggingface smolagents 1.25.0.dev0. This affects the function evaluate_augassign/evaluate_call/evaluate_with of the file src/smolagents/local_python_executor.py of the component Incomplete Fix CVE-2025-9959. This manipulation causes code injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| smolagents | 1.25.0.dev0 | No fix stated |
References
- VDB-353840 | huggingface smolagents Incomplete Fix CVE-2025-9959 local_python_executor.py evaluate_with code injection vuldb.com
- VDB-353840 | CTI Indicators (IOB, IOC, TTP, IOA) vuldb.com
- Submit #777623 | HuggingFace smolagents 1.25.0.dev0 CWE-693 vuldb.com
- Submit #777643 | HuggingFace smolagents 1.25.0.dev0 CWE-693 (Duplicate) vuldb.com
- Submit #777644 | HuggingFace smolagents 1.25.0.dev0 CWE-693 (Duplicate) vuldb.com
- gist.github.com gist.github.com
- gist.github.com gist.github.com
Timeline
- Published
- Last modified