Kaseya < 6.3.0.2 uploadImage.asp Arbitrary File Upload RCE

An unrestricted file upload vulnerability exists in Kaseya KServer versions prior to 6.3.0.2. The uploadImage.asp endpoint allows unauthenticated users to upload files to arbitrary paths via a crafted filename parameter in a multipart/form-data POST request. Due to the lack of authentication and input sanitation, an attacker can upload a file with an .asp extension to a web-accessible directory, which can then be invoked to execute arbitrary code with the privileges of the IUSR account. The vulnerability enables remote code execution without prior authentication and was resolved in version 6.3.0.2 by removing the vulnerable uploadImage.asp endpoint.

N/A

危险类型文件的不加限制上传

Kaseya KServer 安全漏洞

Kaseya KServer是美国Kaseya公司的一个管理系统的中心服务器节点。 Kaseya KServer 6.3.0.2之前版本存在安全漏洞，该漏洞源于uploadImage.asp端点未经验证和清理，可能导致任意文件上传和远程代码执行。

N/A

N/A