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CVE-2023-39461

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CVE-2023-39461

Published: May 3, 2024

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.0

4.4

MEDIUM

Description

Triangle MicroWorks SCADA Data Gateway Event Log Improper Output Neutralization For Logs Arbitrary File Write Vulnerability. This vulnerability allows remote attackers to write 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 handling of event logs. The issue results from improper sanitization of log output. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-20535.

VendorProductVersions

Triangle MicroWorks

SCADA Data Gateway

affected
5.1.3.20324

Weaknesses (CWE)

CWE-117

CVSS v3.0 Details

CVSS v3.0 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

References

ZDI-23-1029
x_research-advisory
vendor-provided URL
vendor-advisory

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