Exposure of Sensitive Information to an Unauthorized Actor
The web user interface in IBM WebSphere Message Broker 8.0 before 126.96.36.199 and IBM Integration Bus 9.0 before 188.8.131.52 allows remote authenticated users to obtain sensitive information by reading the error page.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.