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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-19964

Jij-Inc Jij-MCP-Server jm_check python_repr.py PythonREPL.run code injection

Description

A vulnerability was found in Jij-Inc Jij-MCP-Server 0.1.0. This affects the function PythonREPL.run of the file jij_mcp/python_repr.py of the component jm_check. The manipulation of the argument code results in code injection. It is possible to launch the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Jij-Inc Jij-MCP-Server

  • 0.1.0affected

References