CVEs-PoC/2020/CVE-2020-17532.md

### [CVE-2020-17532](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17532)
![](https://img.shields.io/static/v1?label=Product&message=Apache%20ServiceComb-Java-Chassis&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=Apache%20ServiceComb-Java-Chassis%202.x2.0.0%20to%202.1.3%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-20%20Improper%20Input%20Validation&color=brighgreen)

### Description

When handler-router component is enabled in servicecomb-java-chassis, authenticated user may inject some data and cause arbitrary code execution. The problem happens in versions between 2.0.0 ~ 2.1.3 and fixed in Apache ServiceComb-Java-Chassis 2.1.5

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/EdgeSecurityTeam/Vulnerability
- https://github.com/tzwlhack/Vulnerability