Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.

CVE-2020-5536 Details

Description

OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to bypass authentication and to initialize the device via unspecified vectors.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://jvn.jp/en/jp/JVN19666251/index.html	CVE	Third Party Advisory
https://www.plathome.co.jp/software/vx2-v4-0-0/	CVE	Vendor Advisory
https://jvn.jp/en/jp/JVN19666251/index.html	[email protected]	Third Party Advisory
https://www.plathome.co.jp/software/vx2-v4-0-0/	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-287	Improper Authentication	[email protected]

Affected Products

Product	Versions
plathome openblocks iot vx2 firmware	>= 3.3.0, < 4.0.0
CPE cpe:2.3:o:plathome:openblocks_iot_vx2_firmware:::::::: Remediation No remediation found in references.
plathome openblocks iot vx2	All versions
CPE cpe:2.3:h:plathome:openblocks_iot_vx2:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Mar 5, 2020	Initial Analysis	[email protected]