Vulnerability Information
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Vulnerability Title
veal98 小牛肉 Echo 开源社区系统 uploadMdPic unrestricted upload
Vulnerability Description
A vulnerability, which was classified as critical, has been found in veal98 小牛肉 Echo 开源社区系统 4.2. This issue affects the function uploadMdPic of the file /discuss/uploadMdPic. The manipulation of the argument editormd-image-file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Vulnerability Type
危险类型文件的不加限制上传
Vulnerability Title
Echo 跨站脚本漏洞
Vulnerability Description
Echo是Veal98个人开发者的一套前后端不分离的开源社区系统。 Echo 4.2版本存在跨站脚本漏洞，该漏洞源于文件/discuss/uploadMdPic中参数editormd-image-file操作不当，可能导致任意文件上传。
CVSS Information
N/A
Vulnerability Type
N/A