was installed via exploitation of a SolarWinds Orion API authentication bypass vulnerability (CVE-2020-10148).(Citation: Carnegie Mellon University Supernova Dec 2020)
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: was installed via exploitation of a SolarWinds Orion API authentication bypass vulnerability (CVE-2020-10148).(Citation: Carnegie Mellon University Supernova Dec 2020) ### Response: T1203.