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CVE-2023-39458

nvd nist
Published: May 3, 2024Modified: Jun 17, 2025

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5.3
Vector
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.6 / Impact: 3.6
Source: zdi-disclosures@trendmicro.com (Secondary)

Description

Triangle MicroWorks SCADA Data Gateway Use of Hard-coded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of certificates. The service uses a hard-coded default SSL certificate. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-20509.

Affected (1)

Trianglemicroworks
1 product
Scada Data Gateway
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Scada Data Gateway
Version 5.1.3.20324

Related CWEs

CWE-798
Use of Hard-coded Credentials
The product contains hard-coded credentials, such as a password or cryptographic key.

References (4)

Source: zdi-disclosures@trendmicro.com
Release Notes
Source: zdi-disclosures@trendmicro.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.