cve/2022/CVE-2022-45923.md

### [CVE-2022-45923](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45923)
![](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

An issue was discovered in OpenText Content Suite Platform 22.1 (16.2.19.1803). The Common Gateway Interface (CGI) program cs.exe allows an attacker to increase/decrease an arbitrary memory address by 1 and trigger a call to a method of a vftable with a vftable pointer value chosen by the attacker.

### POC

#### Reference
- http://packetstormsecurity.com/files/170613/OpenText-Extended-ECM-22.3-cs.exe-Remote-Code-Execution.html
- http://seclists.org/fulldisclosure/2023/Jan/10
- https://sec-consult.com/vulnerability-lab/advisory/pre-authenticated-remote-code-execution-in-csexe-opentext-server-component/

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