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CVE-2021-22005

Quick assessment

Affected
n/a VMware vCenter Server, VMware Cloud Foundation
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

VMware vCenter Server是美国威睿（VMware）公司的一套服务器和虚拟化管理软件。该软件提供了一个用于管理VMware vSphere环境的集中式平台，可自动实施和交付虚拟基础架构。 VMware vCenter Server 存在路径遍历漏洞，该漏洞源于在Analytics服务中上传文件时文件验证不足导致。未经身份验证的攻击者可以通过网络访问443端口，在目标系统上传和执行任意文件。

AI Predicted 9.8 Difficulty: Easy KEV · Ransomware EPSS 100.00% · P100
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I. Basic Information for CVE-2021-22005

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The vCenter Server contains an arbitrary file upload vulnerability in the Analytics service. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to execute code on vCenter Server by uploading a specially crafted file.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Vmware VMware vCenter Server 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
VMware vCenter Server是美国威睿（VMware）公司的一套服务器和虚拟化管理软件。该软件提供了一个用于管理VMware vSphere环境的集中式平台，可自动实施和交付虚拟基础架构。 VMware vCenter Server 存在路径遍历漏洞，该漏洞源于在Analytics服务中上传文件时文件验证不足导致。未经身份验证的攻击者可以通过网络访问443端口，在目标系统上传和执行任意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- VMware vCenter Server, VMware Cloud Foundation VMware vCenter Server(7.x before 7.0 U2c and 6.7 before 6.7 U3o) and VMware Cloud Foundation (4.x before 4.3 and 3.x before 3.10.2.2) -

II. Public POCs for CVE-2021-22005

# POC Description Source Link Shenlong Link
1 None https://github.com/1ZRR4H/CVE-2021-22005 POC Details
2 None https://github.com/pisut4152/Sigma-Rule-for-CVE-2021-22005-scanning-activity POC Details
3 CVE-2021-22005 https://github.com/X1pe0/VMWare-CVE-Check POC Details
4 CVE-2021-22005批量验证python脚本 https://github.com/5gstudent/CVE-2021-22005- POC Details
5 CVE-2021-22005_PoC https://github.com/RedTeamExp/CVE-2021-22005_PoC POC Details
6 None https://github.com/rwincey/CVE-2021-22005 POC Details
7 the metasploit script(POC/EXP) about CVE-2021-22005 VMware vCenter Server contains an arbitrary file upload vulnerability https://github.com/TaroballzChen/CVE-2021-22005-metasploit POC Details
8 None https://github.com/TiagoSergio/CVE-2021-22005 POC Details
9 VMware vCenter Server任意文件上传漏洞 / Code By:Jun_sheng https://github.com/Jun-5heng/CVE-2021-22005 POC Details
10 None https://github.com/shmilylty/cve-2021-22005-exp POC Details
11 Clone from gist https://github.com/timb-machine-mirrors/testanull-CVE-2021-22005.py POC Details
12 cve-2021-22005vcenter任意文件上传漏洞，可直接上传冰蝎 https://github.com/InventorMAO/cve-2021-22005 POC Details
13 None https://github.com/tiagob0b/CVE-2021-22005 POC Details
14 CVE-2021-22005 https://github.com/Jeromeyoung/VMWare-CVE-Check POC Details
15 VMware vCenter Server contains an arbitrary file upload vulnerability in the Analytics service. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to execute code on vCenter Server by uploading a specially crafted file. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-22005.yaml POC Details
16 None https://github.com/Threekiii/Awesome-POC/blob/master/%E4%BA%91%E5%AE%89%E5%85%A8%E6%BC%8F%E6%B4%9E/VMware%20vCenter%20Server%20%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E6%BC%8F%E6%B4%9E%20CVE-2021-22005.md POC Details
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III. Intelligence Information for CVE-2021-22005

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Vendor Advisories for CVE-2021-22005 (1)

Same Patch Batch · n/a · 2021-09-23 · 33 CVEs total

CVE-2021-22019 VMware vCenter Server 输入验证错误漏洞
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CVE-2020-19949 Yzmcms 跨站脚本漏洞
CVE-2020-24327 Discourse 代码问题漏洞
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CVE-2021-3824 Openvpn OpenVPN 跨站脚本漏洞
CVE-2021-21913 D-LINK DIR-3040 信任管理问题漏洞
CVE-2021-26750 Panda Security Antivirus代码问题漏洞
CVE-2021-22941 Citrix Systems Citrix ShareFile 安全漏洞
CVE-2021-22948 revive-adserver 安全特征问题漏洞
CVE-2021-22953 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22952 UniFi Talk 代码注入漏洞
CVE-2021-22950 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22949 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22020 VMware vCenter Server 输入验证错误漏洞
CVE-2021-22015 VMware vCenter Server 安全漏洞
CVE-2021-22018 VMware vCenter Server权限许可和访问控制问题漏洞
CVE-2021-22017 Vmware VMware vCenter Server 授权问题漏洞
CVE-2021-22016 Vmware VMware vCenter Server 跨站脚本漏洞

Showing top 20 of 33 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: VMware vCenter Server, VMware Cloud Foundation
Same vendor: n/a

V. Comments for CVE-2021-22005

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