CVEs-PoC/2021/CVE-2021-27931.md

### [CVE-2021-27931](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27931)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

LumisXP (aka Lumis Experience Platform) before 10.0.0 allows unauthenticated blind XXE via an API request to PageControllerXml.jsp. One can send a request crafted with an XXE payload and achieve outcomes such as reading local server files or denial of service.

### POC

#### Reference
- https://github.com/sl4cky/LumisXP-XXE---POC/blob/main/poc.txt

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates