CVE-2023-28318 (https://hackerone.com/reports/1379451): A vulnerability has been discovered in Rocket.Chat, where messages can be hidden regardless of the Message_KeepHistory or Message_ShowDeletedStatus server configuration. This allows users to bypass the intended message deletion behavior, hiding messages and deletion notices. CVE-2023-28317 (https://hackerone.com/reports/1379635): A vulnerability has been discovered in Rocket.Chat, where editing messages can change the original timestamp, causing the UI to display messages in an incorrect order. These are ostensibly fixed, but it doesn't seem that Hackerone is advertising this information.