CVE-2025-22469 Command injection in CL4/6NX Plus
Attackers with low privileges can execute arbitrary OS commands on SATO label printers via an OS command injection vulnerability.
- 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-2025-22469?
CVE-2025-22469 is a medium-severity command injection vulnerability in SATO Corporation CL4/6NX Plus, published on 6 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
OS command injection vulnerability exists in CL4/6NX Plus and CL4/6NX-J Plus (Japan model) with the firmware versions prior to 1.15.5-r1. An arbitrary OS command may be executed on the system with a certain non-administrative user privilege.
Weakness: CWE-78
Which versions are affected by CVE-2025-22469?
How do I fix CVE-2025-22469?
No fix has been published for CVE-2025-22469 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-2025-22469 being exploited?
There is no known exploitation of CVE-2025-22469 in the wild and no public exploit code.
Sources
Also known as GHSA-r6vq-w38v-3h79.