VS Code Remote-SSH RCE Lets Attackers Pivot From Developer Machines to Cloud Servers
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A newly disclosed vulnerability in Visual Studio Code\u2019s<\/a> Remote-SSH extension exposes a critical post-compromise attack path that allows threat actors to pivot from infected developer machines into cloud and production environments.<\/p>\n Given the extension\u2019s widespread adoption across modern development workflows, the issue poses a significant risk to organizations that rely on remote infrastructure access.<\/p>\n VS Code, one of the most widely used development platforms, enables seamless connections to AWS EC2 instances, Azure virtual machines, and on-premises servers through its Remote-SSH extension.<\/p>\n This functionality effectively creates a trusted bridge between local developer endpoints and sensitive remote systems.<\/p>\n However, new research shows that this trust relationship can be exploited to achieve remote code execution on connected infrastructure.<\/p>\n The vulnerability stems from how VS Code handles the initialization of Remote-SSH sessions<\/a>.<\/p>\n When a connection is established, the application generates a bootstrap shell script locally and stores it in a user-writable temporary directory.<\/p>\nVS Code Remote-SSH Flaw<\/strong><\/h2>\n