CVSS 3.0
4.4 mediumCVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:NCVE-2023-39461
Medium (4.4) in trianglemicroworks scada data gateway. EPSS 1.3% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
- CWE
- CWE-117
- Published
- Modified
- Record from
- the NVD, synced
Affected
- trianglemicroworks:scada_data_gateway