Triangle MicroWorks SCADA Data Gateway Trusted Certification Unrestricted Upload of File Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary 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 trusted certification feature. The issue lies in the handling of the OpcUaSecurityCertificateAuthorityTrustDir variable, which allows an arbitrary file write with attacker-controlled data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-20537.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: zdi
Published: 2024-05-03T01:59:26.598Z
Updated: 2024-08-02T18:10:20.694Z
Reserved: 2023-08-02T21:37:23.121Z
Link: CVE-2023-39463
Vulnrichment
Updated: 2024-08-02T18:10:20.694Z
NVD
Status : Awaiting Analysis
Published: 2024-05-03T03:15:11.703
Modified: 2024-05-03T12:50:12.213
Link: CVE-2023-39463
Redhat
No data.