CVE-2021-40404
First published: Fri Jan 28 2022(Updated: )
An authentication bypass vulnerability exists in the cgiserver.cgi Login functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to authentication bypass. An attacker can send an HTTP request to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Reolink RLC-410W | =3.0.0.136_20121102 | |
| Reolink RLC-410W Firmware |
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Frequently Asked Questions
What is the severity of CVE-2021-40404?
CVE-2021-40404 is considered a critical vulnerability due to its potential for authentication bypass.
How do I fix CVE-2021-40404?
To fix CVE-2021-40404, update the Reolink RLC-410W firmware to a version that patches this vulnerability.
Which software versions are affected by CVE-2021-40404?
CVE-2021-40404 affects the Reolink RLC-410W firmware version 3.0.0.136_20121102.
What is the impact of exploiting CVE-2021-40404?
Exploiting CVE-2021-40404 allows an attacker to bypass authentication, potentially gaining unauthorized access to the device.
Who is primarily vulnerable to CVE-2021-40404?
Users of the Reolink RLC-410W camera running the specified firmware version are primarily vulnerable to CVE-2021-40404.
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- version/reolink rlc-410w/3.0.0.136_20121102
- canonical/reolink rlc-410w firmware