Is It a Problem When Microsoft Teams Stores Access Tokens in Clear Text?

A security researcher reports that Microsoft Teams access tokens are stored in clear text on user workstations and could be used to compromise an account. It's not good to keep any sensitive artifacts in clear text, but in this case, it's unlikely that the unobscured tokens can be used for any nefarious purposes.

https://practical365.com/teams-access-token-clear-text/