{"id":"CVE-2026-47708","state":"PUBLISHED","title":"MCP-for-Stata: Command injection via log_file_name parameter in Stata command wrapper","description":"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.","publishedAt":"2026-07-21T20:55:15.048Z","updatedAt":"2026-07-22T15:10:36.426Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"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","source":"GitHub_M"},"assigner":"GitHub_M","products":["SepineTam stata-mcp"],"affected":[{"vendor":"SepineTam","product":"stata-mcp","versions":[{"version":"< 1.17.3","status":"affected"}]}],"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"],"weaknesses":["CWE-77"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/47xxx/CVE-2026-47708.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-47708","state":"PUBLISHED","datePublished":"2026-07-21T20:55:15.048Z","dateUpdated":"2026-07-22T15:10:36.426Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-19T21:29:25.481Z"},"containers":{"cna":{"title":"MCP-for-Stata: Command injection via log_file_name parameter in Stata command wrapper","descriptions":[{"lang":"en","value":"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":[{"vendor":"SepineTam","product":"stata-mcp","versions":[{"version":"< 1.17.3","status":"affected"}]}],"references":[{"url":"https://github.com/SepineTam/mcp-for-stata/security/advisories/GHSA-4p62-hqp5-g644","name":"https://github.com/SepineTam/mcp-for-stata/security/advisories/GHSA-4p62-hqp5-g644","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/SepineTam/mcp-for-stata/issues/74","name":"https://github.com/SepineTam/mcp-for-stata/issues/74","tags":["x_refsource_MISC"]},{"url":"https://github.com/SepineTam/mcp-for-stata/commit/e6f945941ae0c7cf5e74a428e0b3dc82b396382f","name":"https://github.com/SepineTam/mcp-for-stata/commit/e6f945941ae0c7cf5e74a428e0b3dc82b396382f","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":9.3,"baseSeverity":"CRITICAL","vectorString":"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","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-77","lang":"en","description":"CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-21T20:55:15.048Z"},"source":{"advisory":"GHSA-4p62-hqp5-g644","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/SepineTam/mcp-for-stata/security/advisories/GHSA-4p62-hqp5-g644","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-22T15:08:59.330180Z","id":"CVE-2026-47708","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-22T15:10:36.426Z"}}]}}}