CVE-2021-21972 PoC — VMware vSphere Client 路径遍历漏洞

Source

https://github.com/yaunsky/CVE-2021-21972

Associated Vulnerability

Title:VMware vSphere Client 路径遍历漏洞 (CVE-2021-21972)
Description:VMware vSphere Client是美国威睿（VMware）公司的一个应用软件。提供虚拟化管理。 VMware vSphere Client存在路径遍历漏洞，未授权的攻击者可以通过开放443端口的服务器向vCenter Server发送精心构造的请求，从而在目标系统上远程执行恶意代码。以下产品和版本受到影响：vSphere Client 6.5、vSphere Client 6.7、vSphere Client 7.0、VMware Cloud Foundation（vCenter Server）

Readme

# CVE-2021-21972

### 漏洞描述

cve-2021-21972代码执行漏洞

具有443端口访问权限的恶意攻击者可以通过向`vCenter Server`发送精心构造的请求，最终造成远程任意代码执行。

### 漏洞检测

1、漏洞为任意文件上传

2、漏洞存在的接口为

`/ui/vropspluginui/rest/services/uploadova`，

完整路径

`https://domain.com/ui/vropspluginui/rest/services/uploadova`

### 修复建议

\- `vCenter Server`7.0版本升级到7.0.U1c

\- `vCenter Server`6.7版本升级到6.7.U3l

\- `vCenter Server`6.5版本升级到6.5 U3n

File Snapshot


 [4.0K]  /data/pocs/02cf18044105e607d753609087616ac778dd7fcb
├── [2.2K]  CVE-2021-21972.py
├── [ 577]  README.md
└── [  38]  url.txt

0 directories, 3 files

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