CVE-2025-54135

下面是一个针对Cursor IDE中CVE-2025-54135漏洞的完整可用利用代码，旨在演示一种通过操纵模型上下文协议（MCP）配置来实现远程代码执行的提示注入攻击。该代码假设攻击者能够访问受害者的Cursor IDE配置与之交互的公共Slack频道或类似的外部MCP服务器。该利用精心构造了一个恶意提示，重写/.cursor/mcp.json文件，以在开发者的权限下执行任意命令。 ⚠️ 免责声明 此代码仅供教育目的使用。未经授权的使用是非法的。作者不对滥用行为负责。请务必获得许可并遵守法律。 漏洞利用 href 设置说明 要使用此利用代码，请按照以下步骤设置攻击基础设施： 1...

CVE-2026-54449 LangBot: Authenticated RCE Via MCP Configuration

LangBot is a global IM bot platform designed for LLMs. In version 4.10.7 and earlier, any authenticated user can add or change an STDIO MCP server configuration without an adequate authorization boundary. In src/langbot/pkg/provider/tools/loaders/mcp.py, StdioServerParameters accepts the configur...

PYSEC-2026-3473 LangBot: Authenticated RCE Via MCP Configuration

Summary Any authenticated user can achieve arbitrary command execution on the LangBot servers through changing the MCP Server Configuration by added an "STDIO" MCP with an arbitrary command. Details The repository uses StdioServerParameters which is based on Anthropic's modelcontextprotocol open...

EUVD-2026-45217

ForgeCode tailcallhq/forgecode, an AI pair-programming CLI, automatically loads and executes the MCP servers defined in a repository's .mcp.json file on startup without user confirmation. A malicious repository can supply a crafted .mcp.json whose mcpServers entries specify arbitrary command and...

LangBot: Authenticated RCE Via MCP Configuration

Summary Any authenticated user can achieve arbitrary command execution on the LangBot servers through changing the MCP Server Configuration by added an "STDIO" MCP with an arbitrary command. Details The repository uses StdioServerParameters which is based on Anthropic's modelcontextprotocol open...

CVE-2026-30615

A prompt injection vulnerability in Windsurf 1.9544.26 allows remote attackers to execute arbitrary commands on a victim system. When Windsurf processes attacker-controlled HTML content, malicious instructions can cause unauthorized modification of the local MCP configuration and automatic...

CVE-2026-30615

A prompt injection vulnerability in Windsurf 1.9544.26 allows remote attackers to execute arbitrary commands on a victim system. When Windsurf processes attacker-controlled HTML content, malicious instructions can cause unauthorized modification of the local MCP configuration and automatic...

CVE-2026-30624

Agent Zero 0.9.8 exposes a remote code execution (RCE) condition via its External MCP Servers configuration. The feature lets users define MCP servers with a JSON config that includes arbitrary command and args values, which are executed when the configuration is applied without sufficient valida...

CVE-2025-68433 Zed IDE MCP Context Server Configuration Arbitrary Code Execution

Zed, a code editor, has an aribtrary code execution vulnerability in versions prior to 0.218.2-pre. The Zed IDE loads Model Context Protocol MCP configurations from the settings.json file located within a project’s .zed subdirectory. A malicious MCP configuration can contain arbitrary shell...

CVE-2025-64109

Cursor CLI Beta contains a vulnerability where uploading a malicious MCP configuration in .cursor/mcp.json in a GitHub repo can trigger remote code execution when a victim clones the project and runs Cursor CLI. The issue results from the MCP (Model Context Protocol) server mechanism executing th...

EUVD-2025-19433

Malicious code in bioql PyPI...

Cursor <= 1.2.1 RCE (GHSA-4cxx-hrm3-49rm)

The version of Cursor installed on the remote host is 1.2.1 or prior. It is, therefore, affected by a remote code execution vulnerability. An attacker could achieve remote and persistent code execution by modifying an already trusted MCP configuration file inside a shared GitHub repository or...

Cursor < 1.2.4 RCE (GHSA-24mc-g4xr-4395)

The version of Cursor installed on the remote host is prior to 1.2.4. It is, therefore, affected by a remote code execution vulnerability. Attackers can achieve remote and persistent code execution by modifying an already trusted MCP configuration file inside a shared GitHub repository or editing...

Cursor AI Code Editor Vulnerability Enables RCE via Malicious MCP File Swaps Post Approval

Cybersecurity researchers have disclosed a high-severity security flaw in the artificial intelligence AI-powered code editor Cursor that could result in remote code execution. The vulnerability, tracked as CVE-2025-54136 CVSS score: 7.2, has been codenamed MCPoison by Check Point Research, owing ...

CVE-2025-54136

Cursor is a code editor built for programming with AI. In versions 1.2.4 and below, attackers can achieve remote and persistent code execution by modifying an already trusted MCP configuration file inside a shared GitHub repository or editing the file locally on the target's machine. Once a...

CVE-2025-54136

Cursor is a code editor built for programming with AI. In versions 1.2.4 and below, attackers can achieve remote and persistent code execution by modifying an already trusted MCP configuration file inside a shared GitHub repository or editing the file locally on the target's machine. Once a...

Cursor 操作系统命令注入漏洞

Cursor is an AI code editor from Cursor open source. An operating system command injection vulnerability exists in Cursor 1.2.4 and earlier versions, which stems from the fact that the MCP configuration file can be modified, potentially leading to remote persistent code execution...

CVE-2025-53098

Roo Code is an AI-powered autonomous coding agent. The project-specific MCP configuration for the Roo Code agent is stored in the .roo/mcp.json file within the VS Code workspace. Because the MCP configuration format allows for execution of arbitrary commands, prior to version 3.20.3, it would hav...

CVE-2025-53098

Roo Code is an AI-powered autonomous coding agent. The project-specific MCP configuration for the Roo Code agent is stored in the .roo/mcp.json file within the VS Code workspace. Because the MCP configuration format allows for execution of arbitrary commands, prior to version 3.20.3, it would hav...

CVE-2025-53098 Roo Code Vulnerable to Potential Remote Code Execution via Model Context Protocol

Roo Code is an AI-powered autonomous coding agent. The project-specific MCP configuration for the Roo Code agent is stored in the .roo/mcp.json file within the VS Code workspace. Because the MCP configuration format allows for execution of arbitrary commands, prior to version 3.20.3, it would hav...