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CVE-2021-22911 PoC — Rocket.Chat 安全漏洞

Source
Associated Vulnerability
Title: Rocket.Chat 安全漏洞 (CVE-2021-22911)
Description:A improper input sanitization vulnerability exists in Rocket.Chat server 3.11, 3.12 & 3.13 that could lead to unauthenticated NoSQL injection, resulting potentially in RCE.
Description
Updated exploit for CVE-2021-22911 (Rocket.Chat 3.12.1 - NoSQL Injection to RCE (Unauthenticated))
Readme
# Updated exploit for [CVE-2021-22911](https://nvd.nist.gov/vuln/detail/CVE-2021-22911) (Rocket.Chat 3.12.1 - NoSQL Injection to RCE (Unauthenticated))

> original credits to : [https://www.exploit-db.com/exploits/50108](https://www.exploit-db.com/exploits/50108)
## Setup
- Create python virtual environment and install deps
```bash
$ python -m venv venv
$ source venv/bin/activate
$ pip install requests oathtool
```

## Usage
- I added a new argument `-p` which takes the low privilege user password and also uses the same for reseting admin password
```bash
$ python 50108.py -u "kali@kali.local" -p "<low priv user password>" -a "admin@localhost" -t "http://<ip>:<port>"
```
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