Server-side Request Forgery (SSRF)

Overview @aborruso/ckan-mcp-server is a MCP server for interacting with CKAN open data portals Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the baseurl parameter in the ckanpackagesearch, sparqlquery, and ckandatastoresearchsql tools. An attacker can...

SSRF in @aborruso/ckan-mcp-server via base_url allows access to internal networks

The @aborruso/ckan-mcp-server MCP server provides tools including ckanpackagesearch and sparqlquery that accept a baseurl parameter, making HTTP requests to arbitrary endpoints without restriction. A CKAN portal client has no legitimate reason to contact cloud metadata or internal network service...