CVE-2021-40407
Summary
| CVE | CVE-2021-40407 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-01-28 20:15:00 UTC |
| Updated | 2022-07-29 15:25:00 UTC |
| 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->domain variable, that has the value of the domain parameter provided through the SetDdns API, is not validated properly. This would lead to an OS command injection. An attacker can send an HTTP request to trigger this vulnerability. |
Risk And Classification
EPSS: 0.325750000 probability, percentile 0.968410000 (date 2026-04-02)
CISA KEV: Listed on 2024-12-18; due 2025-01-08; ransomware use Unknown
Problem Types: CWE-78
CISA Known Exploited Vulnerability
| Vendor | Reolink |
|---|---|
| Product | RLC-410W IP Camera |
| Name | Reolink RLC-410W IP Camera OS Command Injection Vulnerability |
| Required Action | The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization if a current mitigation is unavailable. |
| Notes | https://reolink.com/product-eol/ ; https://reolink.com/download-center/ ; https://nvd.nist.gov/vuln/detail/CVE-2021-40407 |
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Reolink | Rlc-410w | - | All | All | All |
| Operating System | Reolink | Rlc-410w Firmware | 3.0.0.136_20121102 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TALOS-2021-1424 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence | MISC | talosintelligence.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 591049 Reolink RLC-410W device network settings OS command injection Multiple Vulnerabilities (TALOS-2021-1424)