IBM Tivoli Key Lifecycle Manager does not require that users should have strong passwords by default, which makes it easier for attackers to compromise user accounts.

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 stores user credentials in plain in clear text which can be read by a local user.

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 allows web pages to be stored locally which can be read by another user on the system.

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 generates an error message that includes sensitive information about its environment, users, or associated data.