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aws-mcp vulnerabilities

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

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Vulnerability: 1

  1. CVE-2026-5059

    Critical · CVSS 9.8EPSS 1.91%No fix published

    aws-mcp-server AWS CLI Command Injection Remote Code Execution Vulnerability

    aws-mcp-server AWS CLI Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of aws-mcp-server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the allowed commands list. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the MCP server. Was ZDI-CAN-27969.

    aws-mcpPython
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗

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