cve/2018/CVE-2018-19505.md

### [CVE-2018-19505](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19505)
![](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

Remedy AR System Server in BMC Remedy 7.1 may fail to set the correct user context in certain impersonation scenarios, which can allow a user to act with the identity of a different user, because userdata.js in the WOI:WorkOrderConsole component allows a username substitution involving a UserData_Init call.

### POC

#### Reference
- http://packetstormsecurity.com/files/150492/BMC-Remedy-7.1-User-Impersonation.html
- http://packetstormsecurity.com/files/150492/BMC-Remedy-7.1-User-Impersonation.html
- http://seclists.org/fulldisclosure/2018/Nov/62
- http://seclists.org/fulldisclosure/2018/Nov/62

#### Github
No PoCs found on GitHub currently.