{"api_version":"1","generated_at":"2026-06-22T05:22:54+00:00","cve":"CVE-2026-49357","urls":{"html":"https://cve.report/CVE-2026-49357","api":"https://cve.report/api/cve/CVE-2026-49357.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-49357","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-49357"},"summary":{"title":"Streamable HTTP mode exposes LINE Desktop read/send tools without MCP authentication","description":"Line Desktop MCP is a project that, while unaffiliated with the official line-bot-mcp-server, allows users to directly operate the LINE Desktop application on Windows or Mac via MCP. `line-desktop-mcp` supports a `--http-mode` Streamable HTTP transport for use with clients such as n8n. In this mode the server binds to `0.0.0.0` and exposes the MCP `/mcp` endpoint without an MCP-layer authentication check. 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