cve/2023/CVE-2023-40571.md

### [CVE-2023-40571](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-40571)
![](https://img.shields.io/static/v1?label=Product&message=weblogic-framework&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20%3C%200.2.4%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-502%3A%20Deserialization%20of%20Untrusted%20Data&color=brighgreen)

### Description

weblogic-framework is a tool for detecting weblogic vulnerabilities. Versions 0.2.3 and prior do not verify the returned data packets, and there is a deserialization vulnerability which may lead to remote code execution. When weblogic-framework gets the command echo, it directly deserializes the data returned by the server without verifying it. At the same time, the classloader loads a lot of deserialization calls. In this case, the malicious serialized data returned by the server will cause remote code execution. Version 0.2.4 contains a patch for this issue.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds