CVE-2023-39462

NONE EPSS 64.8%

Published May 3, 20242y ago · Modified Jun 17, 20262w ago

Published May 3, 2024 2y ago

Last Modified Jun 17, 2026 2w ago

Description

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.

Threat Intelligence

EPSS Exploit Probability

64.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt

Affected Products 1

Vendor	Product	Version	Range
trianglemicroworks	scada_data_gateway	5.1.3.20324	any

References 2

trianglemicroworks.com https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new

Release Notes
zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-23-1030/

Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.