CVE-2026-23781: Bmc Control-M/managed File Transfer

Critical severity, CVSS 9.8. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered in BMC Control-M/MFT 9.0.20 through 9.0.22. A set of default debug user credentials is hardcoded in cleartext within the application package. If left unchanged, these credentials can be easily obtained and may allow unauthorized access to the MFT API debug interface.

Affected products

• Bmc Control-M/managed File Transfer: from 9.0.20, up to and including 9.0.22

Published 2026-04-10. Last modified 2026-06-17.