CVE-2021-40409

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->password variable, that has the value of the password parameter provided through the SetDdns API, is not validated properly. This would lead to an OS command injection.

Score

CVSS 3.1 9.8 Critical

Status

Modified - talos-cna@cisco.com

Published

2022-01-28

Last modified

2025-04-15

Weaknesses

CWE-78

Affected products

• Rlc-410w Firmware (Reolink)

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1424