CVE-2025-6522 TrendMakers Sight Bulb Pro Command Injection
Unauthenticated attackers on adjacent networks can execute arbitrary shell commands as root via a vulnerable TCP protocol on the Sight Bulb Pro.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-6522?
CVE-2025-6522 is a medium-severity command injection vulnerability in TrendMakers Sight Bulb Pro Firmware ZJ_CG32-2201, published on 27 Jun 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Unauthenticated users on an adjacent network with the Sight Bulb Pro can run shell commands as root through a vulnerable proprietary TCP protocol available on Port 16668. This vulnerability allows an attacker to run arbitrary commands on the Sight Bulb Pro by passing a well formed JSON string.
Weakness: CWE-77
Which versions are affected by CVE-2025-6522?
How do I fix CVE-2025-6522?
No fix has been published for CVE-2025-6522 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-2025-6522 being exploited?
There is no known exploitation of CVE-2025-6522 in the wild and no public exploit code.
Sources
Also known as GHSA-6pqj-xx9q-7p34.