{"action":"Upgrade @arikusi/deepseek-mcp-server to 1.7.0 or later.","affected":[{"fixed":"1.7.0","introduced":"1.4.2"}],"component":"@arikusi/deepseek-mcp-server","cve_ids":["CVE-2026-55604"],"ecosystem":"npm","epss":0.00372,"exploited":false,"fixed_versions":["1.7.0"],"ghsa_id":"GHSA-fh3r-g96v-f578","id":"tcs_01M5KFNK5CYZZGX7PHSTBG1E6F","modified_at":"2026-08-26T01:18:34.864840726Z","published_at":"2026-08-25T18:37:27Z","references":["https://osv.dev/vulnerability/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"],"severity":{"label":"high","score":8.6},"sources":[{"source":"osv","source_id":"GHSA-fh3r-g96v-f578","url":"https://osv.dev/vulnerability/GHSA-fh3r-g96v-f578"}],"summary":"@arikusi/deepseek-mcp-server has an Authorization Bypass Through User-Controlled Key"}