CVE-2026-10539 Unauthenticated command injection in Control-M/Server communication command
Unauthenticated attackers can execute arbitrary commands on Control-M/Server via a communication command, leading to full server compromise.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-10539?
CVE-2026-10539 is a critical command injection vulnerability in BMC Control-M/Server, published on 1 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-305
Which versions are affected by CVE-2026-10539?
How do I fix CVE-2026-10539?
No fix has been published for CVE-2026-10539 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-10539 being exploited?
There is no known exploitation of CVE-2026-10539 in the wild and no public exploit code.
Sources
Also known as GHSA-qhfm-m6pm-jrq6.