CVE-2025-60856: Missing Auth (CVSS 6.8)

Description

Reolink Video Doorbell WiFi DB_566128M5MP_W allows root shell access through an unsecured UART/serial console. An attacker with physical access can connect to the exposed interface and execute arbitrary commands with root privileges. NOTE: this is disputed by the Supplier because of "certain restrictions on users privately connecting serial port cables" and because "the root user has a password and it meets the requirements of password security complexity."

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CVSS v3.1 Score

6.8

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-306 Missing Authentication

CWE-922 CWE-922

References

Other References

https://cybermaya.in/posts/Post-46/ https://reolink.com/download-center/

Frequently Asked Questions

What is CVE-2025-60856? +

Reolink Video Doorbell WiFi DB_566128M5MP_W allows root shell access through an unsecured UART/serial console. An attacker with physical access can connect to the exposed interface and execute arbitrary commands with root privileges. NOTE: this is disputed by the Supplier because of "certain restrictions on users privately connecting serial port cables" and because "the root user has a password and it meets the requirements of password security complexity." It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2025-60856? +

CVE-2025-60856 has a CVSS v3.1 score of 6.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-60856? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-60856