CVE-2026-47708
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
MCP-for-Stata is an MCP server for Stata to integrate Stata into an agent. Prior to version 1.17.3, the log_file_name parameter in the stata_do API and CLI is directly interpolated into a Stata command string without sanitization. The security guard (GuardValidator) only scans the do-file content but does not validate this parameter. An attacker can inject arbitrary Stata commands (including shell, python, erase, etc.) by crafting a malicious log_file_name containing quotes, newlines, or Stata command separators. Version 1.17.3 contains a patch for the issue.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SepineTam | stata-mcp | < 1.17.3 | affected |
Weaknesses
- CWE-77: CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
References
- https://github.com/SepineTam/mcp-for-stata/security/advisories/GHSA-4p62-hqp5-g644
- https://github.com/SepineTam/mcp-for-stata/issues/74
- https://github.com/SepineTam/mcp-for-stata/commit/e6f945941ae0c7cf5e74a428e0b3dc82b396382f
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