description: An information disclosure vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 due to the actionLinkHandler method was found to allow Message ID Enumeration with Regex MongoDB queries.
problem types: Information Disclosure (CWE-200)
affected:
{
product: Rocket.chat
vendor: n/a
versions:
status: affected, version: Fixed in 4.7.5, 4.8.2 and 5.0>
}