CVEs-PoC/2021/CVE-2021-42777.md

### [CVE-2021-42777](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42777)
![](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

Stimulsoft (aka Stimulsoft Reports) 2013.1.1600.0, when Compilation Mode is used, allows an attacker to execute arbitrary C# code on any machine that renders a report, including the application server or a user's local machine, as demonstrated by System.Diagnostics.Process.Start.

### POC

#### Reference
- http://burninatorsec.blogspot.com/2022/04/library-rce-object-chaining-cve-2021.html

#### Github
- https://github.com/Live-Hack-CVE/CVE-2021-42777