Security Advisory

CVE-2021-40408

9.8
CRITICAL

Vulnerability Description

An OS command injection vulnerability exists in the device network settings functionality of reolink RLC-410W v3.0.0.136_20121102. At [1] or [2], based on DDNS type, the ddns->username variable, that has the value of the userName parameter provided through the SetDdns API, is not validated properly. This would lead to an OS command injection.
Published Date January 28, 2022
Official Source NIST NVD Advisory