CVE-2026-4199
Published
CVSS v3
5.3
MEDIUM
CVSS v2
4.3
MEDIUM
Affected
2
PROJECTS
Description
A vulnerability was identified in bazinga012 mcp_code_executor up to 0.3.0. Affected by this issue is the function installDependencies of the file src/index.ts. Such manipulation leads to command injection. The attack can only be performed from a local environment. The exploit is publicly available and might be used. It is best practice to apply a patch to resolve this issue. The project was informed of the problem early through an issue report but has not responded yet.
The MCP Code Executor is an MCP server that allows LLMs to execute Python code within a specified Conda environment.