CVE-2026-78037 Xiiaozet LK100W OS Command Injection
An authenticated attacker can execute arbitrary OS commands on the Xiiaozet LK100W via its web interface, leading to device compromise.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-78037?
CVE-2026-78037 is a high-severity command injection vulnerability in Xiiaozet LK100W, published on 27 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Xiiaozet LK100W is vulnerable to OS command injection through its web-based management interface. An authenticated attacker may be able to execute arbitrary operating system commands with elevated privileges, potentially resulting in unauthorized access to sensitive information or complete device compromise.
Weakness: CWE-78
Which versions are affected by CVE-2026-78037?
How do I fix CVE-2026-78037?
No fix has been published for CVE-2026-78037 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-2026-78037 being exploited?
There is no known exploitation of CVE-2026-78037 in the wild and no public exploit code.
Sources
Also known as GHSA-frm2-vmcc-vghq.