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CVE-2026-49257

CRITICAL · CVSS 10 EPSS %0.50 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-18T21:16:29.780 · Çekilme zamanı: 2026-06-30T12:26:36.762501+00:00

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Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-49257
Severity
CRITICAL
CVSS
10
EPSS
%0.50
Apache

Orijinal NVD Açıklaması

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