A vulnerability was found in Teradici Management Console 2.2.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Database Management. The manipulation leads to improper privilege management. The CWE definition for the vulnerability is CWE-269. The weakness was shared 02/22/2017 by ERRor as Teradici Management Console 2.2.0 - Privilege Escalation as Mailinglist Post (Full-Disclosure). It is possible to read the advisory at seclists.org. This vulnerability is known as CVE-2017-20121. It is possible to launch the attack on the local host. There are no technical details available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The pricing for an exploit might be around USD $0-$5k at the moment. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK. It is declared as proof-of-concept. It is possible to download the exploit at seclists.org. We expect the 0-day to have been worth approximately $0-$5k. A possible mitigation has been published even before and not after the disclosure of the vulnerability.