#VU60066 OS Command Injection in RLC-410W - CVE-2021-40407 

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Main Vulnerability Database Vulnerabilities #VU60066

#VU60066 OS Command Injection in RLC-410W - CVE-2021-40407

Published: January 27, 2022 / Updated: December 18, 2024


Vulnerability identifier: #VU60066
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Clear
CVE-ID: CVE-2021-40407
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
RLC-410W
Software vendor:
Reolink

Description

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in "SetDdns - domain" in the device network settings functionality. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links