IBM Tivoli Endpoint Manager Mobile Device Management (MDM) before 9.0.60100 uses the same secret HMAC token across different customers' installations, which allows remote attackers to execute arbitrary code via crafted marshalled Ruby objects in cookies to (1) Enrollment and Apple iOS Management Extender, (2) Self-service portal, (3) Trusted Services provider, or (4) Admin Portal.
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.