{"id":69740,"date":"2025-09-09T00:31:52","date_gmt":"2025-09-08T21:01:52","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-54994-akoskm-create-mcp-server-stdio-has-command-injection-in-mcp-server-due-to-unsafe-exec-api\/"},"modified":"2025-09-09T00:31:52","modified_gmt":"2025-09-08T21:01:52","slug":"cve-2025-54994-akoskm-create-mcp-server-stdio-has-command-injection-in-mcp-server-due-to-unsafe-exec-api","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-54994-akoskm-create-mcp-server-stdio-has-command-injection-in-mcp-server-due-to-unsafe-exec-api\/","title":{"rendered":"CVE-2025-54994 &#8211; @akoskm\/create-mcp-server-stdio has Command Injection in MCP Server due to unsafe `exec` API"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-54994<br \/>\n<br \/>\n<strong>Published : <\/strong> Sept. 8, 2025, 8:15 p.m. | 39\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>@akoskm\/create-mcp-server-stdio is an MCP server starter kit that uses the StdioServerTransport. Prior to version 0.0.13, the MCP Server is written in a way that is vulnerable to command injection vulnerability attacks as part of some of its MCP Server tool definition and implementation. The MCP Server exposes the tool `which-app-on-port` which relies on Node.js child process API `exec` which is an unsafe and vulnerable API if concatenated with untrusted user input. Version 0.0.13 contains a fix for the issue.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 9.3 | CRITICAL<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-54994 Published : Sept. 8, 2025, 8:15 p.m. | 39\u00a0minutes ago Description : @akoskm\/create-mcp-server-stdio is an MCP server starter kit that uses the StdioServerTransport. Prior to version 0.0.13, the MCP Server is written in a way that is vulnerable to command injection vulnerability attacks as part of some of its MCP Server &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-69740","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/69740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=69740"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/69740\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=69740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=69740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=69740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}