awslabs.aws-api-mcp-server

awslabs.aws-api-mcp-server

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PyPIpypi.org
Releases83
Frequency4 days
Last Release
Model Context Protocol (MCP) server for interacting with AWS
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CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2026-4270↗
5.5 MEDIUM—

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 the MCP client application context. To remediate this issue, users should upgrade to version 1.3.9.