High severity7.5NVD Advisory· Published Jan 28, 2022· Updated Jun 17, 2026
CVE-2021-40406
CVE-2021-40406
Description
A denial of service vulnerability exists in the cgiserver.cgi session creation functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to prevent users from logging in. An attacker can send an HTTP request to trigger this vulnerability.
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Affected products
3- reolink/RLC-410Wdescription
- cpe:2.3:o:reolink:rlc-410w_firmware:3.0.0.136_20121102:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2021-1423nvdExploitThird Party Advisory
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