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Product · AWS

AWS API MCP Server

4 known vulnerabilities.

AWS API MCP Server at a glance

Last 12 months
4
Critical · all time
0
Exploited · all time
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Public exploit · all time
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New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 1 vulnerability Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 1 vulnerability August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 1 vulnerability November 2026: 1 vulnerability
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4 results · Feed

  • High 8.5

    Incorrect normalization of operation names in the custom security policy enforcement in awslabs aws-api-mcp-server befo…

  • High 7.8

    AWS API MCP Server OAuth Token Audience Validation Bypass

    Missing token audience validation in the OAuth authentication mode of AWS API MCP Server before version 1.6.0 might allow local users to run AWS operations with the server's configured AWS credentials via an access token issued to another application by the s…

  • High 7.0

    AWS API MCP Server Security Policy Bypass via Startup Failure

    Improper handling of an initialization failure in AWS API MCP Server from 0.2.13 through 1.3.46 might allow an actor to bypass the user-configured security policy and execute AWS API operations that the policy was set to deny or gate. When initialization of t…

  • Medium 5.5

    AWS API MCP File Access Restriction Bypass

    Improper Protection of Alternate Path exists in the no-access and workdir feature of the AWS API MCP Server versions >= 0.2.14 and < 1.3.9 on all platforms may allow the bypass of intended file access restriction and expose arbitrary local file contents in th…