Security Advisory

CVE-2026-73845

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-14 16:45:06

Last updated 2026-08-14 18:06:04

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

CKAN MCP Server is a tool for querying CKAN open data portals. Prior to 0.4.112, the ckan_get_mqa_quality and ckan_get_mqa_quality_details tools in src/tools/quality.ts use isValidMqaServer to validate the server_url parameter with a prefix-only regular expression for dati.gov.it, allowing suffix-host and URL-userinfo values to target an attacker-controlled host and return a spoofed response. This issue is fixed in version 0.4.112.

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