Zhongbang CRMEB 代码问题漏洞

Zhongbang CRMEB is an open source e-commerce management system from Xi'an Zhongbang Networks Zhongbang Company in China. CRMEB v4.4 to v4.6 there is a security vulnerability , the vulnerability stems from the component attachmentSystemAttachmentServices.php found to contain arbitrary file upload...