| 标题 | assafelovic gpt-researcher 3.4.3 Unauthenticated Remote Code Execution |
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| 描述 | GPT Researcher v3.4.3 and earlier versions are vulnerable to **unauthenticated Remote Code Execution (RCE)** via the WebSocket `/ws` endpoint. An attacker can send a WebSocket message containing a `mcp_configs` parameter with an arbitrary `command` and `args` array. These values are passed through the application without any validation or sanitization, ultimately reaching `anyio.open_process()` which spawns the attacker-specified process on the server. No authentication is required. The attacker has full control over the executed command, its arguments, and the environment variables of the spawned process. |
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| 来源 | ⚠️ https://github.com/assafelovic/gpt-researcher/issues/1694 |
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| 用户 | Yu-Bao (UID 96702) |
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| 提交 | 2026-03-23 03時31分 (6 月前) |
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| 管理 | 2026-04-05 21時12分 (14 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 355419 [assafelovic gpt-researcher 直到 3.4.3 ws Endpoint server_utils.py extract_command_data args 权限提升] |
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| 积分 | 20 |
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