CKAN MCP Server: MQA server allowlist bypass via unanchored regex (`isValidMqaServer`)

Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.

CVE-2026-73845 · CVE overview and exploitation status

EUVD-2026-58725

GHSA-83x6-42hr-jc76

cve-program · CVE-2026-73845

• https://github.com/ondata/ckan-mcp-server/security/advisories/GHSA-83x6-42hr-jc76
• https://github.com/ondata/ckan-mcp-server/commit/8e1522f9bbfa1f3b21550f17887f60f133e24151
• https://github.com/ondata/ckan-mcp-server/releases/tag/v0.4.112

euvd · EUVD-2026-58725

• https://github.com/ondata/ckan-mcp-server/security/advisories/GHSA-83x6-42hr-jc76
• https://github.com/ondata/ckan-mcp-server/commit/8e1522f9bbfa1f3b21550f17887f60f133e24151
• https://github.com/ondata/ckan-mcp-server/releases/tag/v0.4.112

nvd · CVE-2026-73845

• https://github.com/ondata/ckan-mcp-server/commit/8e1522f9bbfa1f3b21550f17887f60f133e24151
• https://github.com/ondata/ckan-mcp-server/releases/tag/v0.4.112
• https://github.com/ondata/ckan-mcp-server/security/advisories/GHSA-83x6-42hr-jc76

osv · GHSA-83x6-42hr-jc76

• https://github.com/ondata/ckan-mcp-server/security/advisories/GHSA-83x6-42hr-jc76
• https://nvd.nist.gov/vuln/detail/CVE-2026-73845
• https://github.com/ondata/ckan-mcp-server/commit/8e1522f9bbfa1f3b21550f17887f60f133e24151
• https://github.com/ondata/ckan-mcp-server
• https://github.com/ondata/ckan-mcp-server/releases/tag/v0.4.112

No related changes are available here.