p PatchFirst

PatchFirst · Latest vulnerabilities

mcp-pinot-server vulnerabilities

Vulnerabilities published for mcp-pinot-server in the last 30 days: 0. Listed in the KEV catalogue: 0.

RSS ↗ JSON ↗
Filter vulnerabilities
Clear filters

Vulnerability: 1

  1. CVE-2026-49257

    Critical · CVSS 10EPSS 0.62%Fix available

    mcp-pinot: Unauthenticated tool invocation via default oauth_enabled=False + host 0.0.0.0 bind

    mcp-pinot is a Python-based Model Context Protocol (MCP) server for interacting with Apache Pinot. In versions 3.0.1 and below, mcp-pinot defaults to running an HTTP MCP server bound to 0.0.0.0:8080 with no authentication enabled. All MCP tools, including SQL query execution, schema creation, and table-config mutation, are reachable by any network-adjacent caller. The server proxies these calls using server-side Pinot credentials, producing a confused-deputy condition that yields full read/write access to the configured Pinot cluster. This issue has been fixed in version 3.1.0

    mcp-pinot-serverPython
    • Update to 3.1.0
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

Check your server

Check your installed stack and versions against the current vulnerability feeds.

Check your server →