Microsoft Teams is the first application that they want researchers to find bugs in Microsoft Teams. Microsoft Teams offers workspace chat, VoIP and videoconferencing, file sharing through chats, and meetings. The company is offering between $30,000 and $6,000 for information about vulnerabilities that can lead to the following scenarios: remote code execution, elevation of privilege, information disclosure, spoofing and tampering. The rewards can be as much as $15,000 or as little as $500 depending on the severity of the report.
Source: https://www.helpnetsecurity.com/2021/03/25/bugs-microsoft-teams/