CVE-2023-39462 MEDIUM

CVE-2023-39462: Triangle MicroWorks SCADA Data Gateway Workspace Unrestricted Upload Vulnerability

Vendor Triangle Microworks
Product SCADA Data Gateway
Weakness CWE-434 · Unrestricted file upload
Published May 3, 2024
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

Triangle MicroWorks SCADA Data Gateway Workspace Unrestricted Upload Vulnerability. This vulnerability allows remote attackers to upload arbitrary files on affected installations of Triangle MicroWorks SCADA Data Gateway. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the processing of workspace files. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this in conjunction with other vulnerabilitites to execute arbitrary code in the context of root. Was ZDI-CAN-20536.

Key dates

02Disclosure timeline

May 3, 2024 CVE published
August 2, 2024 Record updated