CyberICT

CVE-2026-26118

Microsoft · Published March 10, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

Azure MCP Server Tools Elevation of Privilege Vulnerability. Server-side request forgery (ssrf) in Azure MCP Server allows an authorized attacker to elevate privileges over a network.

Affected Products

  • Azure MCP Server Tools 2.0.0 (NuGet)
  • Azure MCP Server Tools 2.0.0 (npm)
  • Azure MCP Server Tools 2.0.0 (PyPi)
  • Azure MCP Server Tools 1.0.0 (NuGet)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C