A malicious version of the Claude Code extension reportedly contained hidden code capable of opening remote access to ...

A malicious version of Anthropic's Claude Code VS Code extension was distributed through Cursor's extension marketplace for ...

VS Code's tunnel feature is actually useful ...

A compromised Claude Code VS Code extension added an SSH key, installed persistence, and sent host details before version 2.1 ...

It has been reported that version 2.1.313 of the official "Claude Code for VS Code" extension contained code that installed ...

A tampered build of Anthropic's Claude Code extension was available in Cursor's extension marketplace on October 29. It adds ...

Microsoft analyzes a malicious Claude Code–branded extension, its persistent SSH backdoor, and guidance to detect and ...

According to Cursor, turning on SSH requires admin rights the extension lacks on most Mac and Windows hosts, and on those ...

Attackers backdoored the official Claude Code VS Code extension, being distributed on the Cursor Marketplace, designed to ...

Cursor on October 29, 2026 disclosed a security incident involving a maliciously modified version of the ...

A critical vulnerability in the Erlang/OTP SSH, tracked as CVE-2025-32433, has been disclosed that allows for unauthenticated remote code execution on vulnerable devices. The flaw was discovered by ...