CVE-2022-24112 PoC — apisix/batch-requests plugin allows overwriting the X-REAL-IP header

Source

https://github.com/btar1gan/exploit_CVE-2022-24112

Associated Vulnerability

Title: apisix/batch-requests plugin allows overwriting the X-REAL-IP header (CVE-2022-24112)
Description:An attacker can abuse the batch-requests plugin to send requests to bypass the IP restriction of Admin API. A default configuration of Apache APISIX (with default API key) is vulnerable to remote code execution. When the admin key was changed or the port of Admin API was changed to a port different from the data panel, the impact is lower. But there is still a risk to bypass the IP restriction of Apache APISIX's data panel. There is a check in the batch-requests plugin which overrides the client IP with its real remote IP. But due to a bug in the code, this check can be bypassed.

Description

New exploit for Apache APISIX 2.12.1 - Remote Code Execution (RCE)

Readme

# exploit_CVE-2022-24112

CVE-2022-24112

### Installation

```bash
git clone https://github.com/btar1gan/exploit_CVE-2022-24112
```
    
### Usage

```bash
cd exploit_CVE-2022-24112/
python3 50829_1.py && python3 50829_2.py
```




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