A cleartext transmission of sensitive information exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 relating to Oauth tokens by having the permission "view-full-other-user-info", this could cause an oauth token leak in the product.
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.
Link | Tags |
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https://hackerone.com/reports/1517377 | exploit issue tracking third party advisory |