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CVE-2023-39461

MEDIUM
Published 2024-05-03T01:59:25.080Z
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CVSS Score

V3.0
4.4
/10
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.319
Higher than 31.9% of all CVEs

Attack Vector Metrics

Attack Vector
Not Available
Attack Complexity
Not Available
Privileges Required
Not Available
User Interaction
Not Available
Scope
Not Available

Impact Metrics

Confidentiality
Not Available
Integrity
Not Available
Availability
Not Available

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Triangle MicroWorks

SCADA Data Gateway

Affected Versions:

5.1.3.20324
trianglemicroworks

scada_data_gateway

Affected Versions:

5.1.3.20324

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-r8p9-94v3-7g9h

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-39461
WEB https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new
WEB https://www.zerodayinitiative.com/advisories/ZDI-23-1029

Advisory provided by GitHub Security Advisory Database. Published: May 3, 2024, Modified: May 3, 2024

References

https://www.zerodayinitiative.com/advisories/ZDI-23-1029/
https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new
Published: 2024-05-03T01:59:25.080Z
Last Modified: 2024-08-02T18:10:20.704Z
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