CVE-2023-39467

MEDIUMNVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

Score 5.3 from GitHub Security Advisory published 2024-05-03. NVD baseline CVSS 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, nvd
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Triangle MicroWorks SCADA Data Gateway certificate Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the configuration of certificate web directory. The issue results from the exposure of sensitive information in the application webroot. An attacker can leverage this vulnerability to disclose sensitive information. Was ZDI-CAN-20798.

CVSS v3
5.3
EG Score
5.3(medium)
EPSS
41.6%
KEV
Not listed

Published

May 3, 2024

Last Modified

June 17, 2025

References (4)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Frequently asked(5)

What is CVE-2023-39467?
CVE-2023-39467 is a medium vulnerability published on May 3, 2024. Triangle MicroWorks SCADA Data Gateway certificate Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability.…
When was CVE-2023-39467 disclosed?
CVE-2023-39467 was first published in the National Vulnerability Database on May 3, 2024, with the most recent update on June 17, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-39467 actively exploited?
CVE-2023-39467 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-39467?
CVE-2023-39467 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2023-39467?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-39467, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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