Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8,...
High severity
Unreviewed
Published
Sep 25, 2024
to the GitHub Advisory Database
•
Updated Sep 25, 2024
Description
Published by the National Vulnerability Database
Sep 25, 2024
Published to the GitHub Advisory Database
Sep 25, 2024
Last updated
Sep 25, 2024
Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and before is vulnerable to a message forgery / impersonation issue. Attackers can abuse the UpdateOTRAck method to send ephemeral messages as if they were any other user they choose.
References