| 标题 | hiraishikentaro wezterm-mcp 0.1.0 Injection |
|---|
| 描述 | A critical command injection vulnerability was discovered in wezterm-mcp 0.1.0. The issue resides in the switch_pane and write_to_specific_pane tools within src/wezterm_executor.ts. The application takes a user-supplied pane_id argument and interpolates it directly into a shell command string executed via child_process.exec. Due to a lack of type enforcement and input sanitization, a remote authenticated attacker can bypass the intended numeric schema by providing shell metacharacters (e.g., ;, &, |) in the pane_id parameter. This allows for arbitrary OS command execution with the privileges of the MCP server process, leading to full system compromise. |
|---|
| 来源 | ⚠️ https://github.com/hiraishikentaro/wezterm-mcp/issues/7 |
|---|
| 用户 | ccccccctfi (UID 97498) |
|---|
| 提交 | 2026-05-11 10時36分 (24 日前) |
|---|
| 管理 | 2026-05-31 18時13分 (20 days later) |
|---|
| 状态 | 已接受 |
|---|
| VulDB条目 | 367572 [hiraishikentaro wezterm-mcp 0.1.0 switch_pane/write_to_specific_pane src/wezterm_executor.ts request.params.arguments.pane_id 权限提升] |
|---|
| 积分 | 20 |
|---|