@arikusi/deepseek-mcp-server has an Authorization Bypass Through User-Controlled Key

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-55604 · Microsoft / collected KEV context

EUVD-2026-42720

GHSA-fh3r-g96v-f578

cve-program · CVE-2026-55604

• https://github.com/arikusi/deepseek-mcp-server/security/advisories/GHSA-fh3r-g96v-f578
• https://github.com/arikusi/deepseek-mcp-server/releases/tag/v1.7.0

euvd · EUVD-2026-42720

• https://github.com/arikusi/deepseek-mcp-server/security/advisories/GHSA-fh3r-g96v-f578
• https://github.com/arikusi/deepseek-mcp-server/releases/tag/v1.7.0

nvd · CVE-2026-55604

• https://github.com/arikusi/deepseek-mcp-server/releases/tag/v1.7.0
• https://github.com/arikusi/deepseek-mcp-server/security/advisories/GHSA-fh3r-g96v-f578

osv · GHSA-fh3r-g96v-f578

• https://github.com/arikusi/deepseek-mcp-server/security/advisories/GHSA-fh3r-g96v-f578
• https://nvd.nist.gov/vuln/detail/CVE-2026-55604
• https://github.com/arikusi/deepseek-mcp-server
• https://github.com/arikusi/deepseek-mcp-server/releases/tag/v1.7.0

No related operational record is retained in the current change model.