CVE-2026-0759 Katana Network Development Starter Kit executeCommand Command Injection Remote Code Execution Vulnerability
Remote attackers can execute arbitrary code via command injection in the executeCommand method without authentication.
- 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-2026-0759?
CVE-2026-0759 is a critical command injection vulnerability in Katana Network Development Starter Kit, published on 23 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Katana Network Development Starter Kit executeCommand Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Katana Network Development Starter Kit. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the implementation of the executeCommand method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-27786.
Weakness: CWE-78
Which versions are affected by CVE-2026-0759?
How do I fix CVE-2026-0759?
No fix has been published for CVE-2026-0759 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-2026-0759 being exploited?
There is no known exploitation of CVE-2026-0759 in the wild and no public exploit code.
Sources
Also known as GHSA-h82g-qvc6-7mm4.