CVE-2021-40423

A denial of service vulnerability exists in the cgiserver.cgi API command parser functionality of Reolink RLC-410W v3.0.0.136_20121102. A specially-crafted series of HTTP requests can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1432 Exploit Technical Description Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1432 Broken Link Technical Description Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:reolink:rlc-410w_firmware:3.0.0.136_20121102:*:*:*:*:*:*:*
cpe:2.3:h:reolink:rlc-410w:-:*:*:*:*:*:*:*

History

03 Feb 2022, 20:53

Type Values Removed Values Added
CWE CWE-20
CVSS v2 : unknown
v3 : unknown
v2 : 7.8
v3 : 7.5
First Time Reolink
Reolink rlc-410w Firmware
Reolink rlc-410w
CPE cpe:2.3:h:reolink:rlc-410w:-:*:*:*:*:*:*:*
cpe:2.3:o:reolink:rlc-410w_firmware:3.0.0.136_20121102:*:*:*:*:*:*:*
References
  • (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2021-1432 - Exploit, Technical Description, Third Party Advisory
References (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2022-1432 - (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2022-1432 - Broken Link, Technical Description, Third Party Advisory

28 Jan 2022, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-01-28 20:15

Updated : 2023-12-10 14:09


NVD link : CVE-2021-40423

Mitre link : CVE-2021-40423

CVE.ORG link : CVE-2021-40423


JSON object : View

Products Affected

reolink

  • rlc-410w_firmware
  • rlc-410w
CWE
CWE-20

Improper Input Validation