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CVE-2023-2186

Published: Jun 7, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-134
NVD MITRE
8.2CVSSHIGH
EPSS Score
0.7%
Top 51.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

On Triangle MicroWorks' SCADA Data Gateway version <= v5.01.03, an unauthenticated attacker can send a specially crafted broadcast message including format string characters to the SCADA Data Gateway to perform unrestricted memory reads.An unauthenticated user can use this format string vulnerability to repeatedly crash the GTWWebMonitor.exe process to DoS the Web Monitor. Furthermore, an authenticated user can leverage this vulnerability to leak memory from the GTWWebMonitor.exe process. This could be leveraged in an exploit chain to gain code execution.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-134

Affected Products

SCADA Data Gateway (SDG)Triangle MicroWorks, Inc
On-prem
ICS / OT / IoT / industrial-network
scada data gatewaytrianglemicroworks
Mixed
ICS / OT / IoT / plc-scada-hmi
SCADA Data GatewayTriangle MicroWorks
On-prem
ICS / OT / IoT / industrial-network
triangle microworks, inccommercialICS / OT / IoTaka triangle microworks
trianglemicroworkscommercialICS / OT / IoTaka scada data gateway
triangle microworkscommercialICS / OT / IoTaka triangle microworks, inc

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://www.trellix.com/en-us/about/newsroom/stories/research/industrial-and-manufacturing-cves.html&#13;
trellix.com
https://github.com/advisories/GHSA-gqvf-fxmv-5gj9&#13;
github.com
https://vuldb.com/ru/?id.230999
vuldb.com
and 1 more references View all →

Timeline

Published
Jun 7, 2023
Last Updated
Nov 21, 2024

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