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CVE-2023-39464

Published: May 3, 2024Updated: Jun 17, 2025 Sources: CVE List NVD BDUCWE-428
NVD MITRE
7.2CVSSHIGH
EPSS Score
1.6%
Top 27.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Triangle MicroWorks SCADA Data Gateway GTWWebMonitorService Unquoted Search Path Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute code 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 configuration of the GTWWebMonitorService service. The path to the service executable contains spaces not surrounded by quotations. An attacker can leverage this vulnerability to execute arbitrary code in the context of root. Was ZDI-CAN-20538.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-428

Affected Products

scada data gatewaytrianglemicroworks
Mixed
ICS / OT / IoT / plc-scada-hmi
SCADA Data Gateway (SDG)Triangle MicroWorks, Inc
On-prem
ICS / OT / IoT / industrial-network
SCADA Data GatewayTriangle MicroWorks
On-prem
ICS / OT / IoT / industrial-network
trianglemicroworkscommercialICS / OT / IoTaka scada data gateway
triangle microworks, inccommercialICS / OT / IoTaka triangle microworks
triangle microworkscommercialICS / OT / IoTaka triangle microworks, inc

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Persistence
View detailed technique mapping

References

https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new
trianglemicroworks.com
https://www.zerodayinitiative.com/advisories/ZDI-23-1032/
zerodayinitiative.com
https://www.zerodayinitiative.com/advisories/ZDI-CAN-20538/
zerodayinitiative.com
and 1 more references View all →

Timeline

Published
May 3, 2024
Last Updated
Jun 17, 2025

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