What is CVE-2025-6522?

CVE-2025-6522 is a medium-severity vulnerability in Trendmakers Sight Bulb Pro Firmware Zj Cg32-2201, classified under Command Injection. CVSS score: 5.4/10. Published 2025-06-27.

How severe is CVE-2025-6522?

Medium severity. CVSS v3 base score is 5.4 out of 10.

RCE in Trendmakers Sight Bulb Pro Firmware Zj Cg32-2201

CVE-2025-6522

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.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.002 (10.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L.

Affected products

Trendmakers Sight Bulb Pro Firmware Zj_cg32-2201 — versions 0

Weakness classification (CWE)

CWE-77 — Command Injection

References

Frequently asked questions

What is CVE-2025-6522?: CVE-2025-6522 is a medium-severity vulnerability in Trendmakers Sight Bulb Pro Firmware Zj Cg32-2201, classified under Command Injection. CVSS score: 5.4/10. Published 2025-06-27.
How severe is CVE-2025-6522?: Medium severity. CVSS v3 base score is 5.4 out of 10.