AUGUST 4, 2026
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Case File

CVE-2021-40411

HIGH · CVSS 7.2 EPSS 4.70%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. See the original NVD description below for full technical details.

CVE
CVE-2021-40411
Severity
HIGH
CVSS
7.2
EPSS
4.70%

Original NVD Description

An OS command injection vulnerability exists in the device network settings functionality of reolink RLC-410W v3.0.0.136_20121102. At [6] the dns_data->dns2 variable, that has the value of the dns2 parameter provided through the SetLocalLink API, is not validated properly. This would lead to an OS command injection.

Related CVEs

Other vulnerabilities affecting the same vendor(s)