CVE-2014-6140: IBM Tivoli Endpoint Manager Mobile Device Management

High severity, CVSS 9.3. EPSS: 6.5% chance of exploitation in the next 30 days.

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.

Affected products

• IBM Tivoli Endpoint Manager Mobile Device Management: up to and including 9.0

Published 2014-12-06. Last modified 2026-06-17.