CVE-2021-40408
Last modified
CVE-2021-40408 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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. EPSS estimates a 3.66% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Reolink | Rlc-410w Firmware | 3.0.0.136_20121102 |
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1424Exploit, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1424Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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