CVE-2026-10539: Bmc Control-M/server

Critical severity, CVSS 9.0. EPSS: 0.4% chance of exploitation in the next 30 days.

A Control-M/Server communication command does not sufficiently filter or sanitize user-supplied input. Under certain conditions, this issue may allow an unauthenticated attacker to execute unauthorized commands on the affected server, potentially leading to compromise of the server.  This vulnerability affects Control-M/Server versions 9.0.20.x to 9.0.21.200 (included) and potentially earlier unsupported versions.

Affected products

• Bmc Control-M/server: from 9.0.20, up to and including 9.0.21.200

Published 2026-07-01. Last modified 2026-07-01.