SFTPGo allows administrators to restrict command execution from the EventManager

SFTPGo is a full-featured and highly configurable SFTP, HTTP/S, FTP/S and WebDAV server - S3, Google Cloud Storage, Azure Blob. One powerful feature of SFTPGo is the ability to have the EventManager execute scripts or run applications in response to certain events. This feature is very common in all software similar to SFTPGo and is generally unrestricted. However, any SFTPGo administrator with permission to run a script has access to the underlying OS/container with the same permissions as the user running SFTPGo. This is unexpected for some SFTPGo administrators who think that there is a clear distinction between accessing the system shell and accessing the SFTPGo WebAdmin UI. To avoid this confusion, running system commands is disabled by default in 2.6.3, and an allow list has been added so that system administrators configuring SFTPGo must explicitly define which commands are allowed to be configured from the WebAdmin UI.

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输入验证不恰当

SFTPGo 输入验证错误漏洞

SFTPGo是意大利Nicola Murino个人开发者的一个功能齐全且高度可配置的 SFTP 服务器。 SFTPGo 2.4.0至2.6.3之前版本存在输入验证错误漏洞，该漏洞源于管理员能够以运行SFTPGo的用户相同权限访问底层操作系统或容器，从而导致管理员权限被不当利用。

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