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CVE-2023-43819

Delta Electronics Delta Industrial Automation DOPSoft DPS File InitialMacroLen Buffer Overflow Remote Code Execution

Published: Jan 18, 2024Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-119
8.8HIGH
NVD MITRE
EPSS Score
1.0%
Top 42.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

A stack based buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft when parsing the InitialMacroLen field of a DPS file. A remote, unauthenticated attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve remote code execution.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-119CWE-120

Affected Products

Delta Electronics, Inc.
commercial·TWaka diascreen, infrasuite device master, industrial automation dopsoft
Industrial Automation DOPSoft
ICS / OT / IoT
Delta Electronics
commercial·TW
DOPSoft
ICS / OT / IoT
deltaww
commercial·TW
dopsoft
Enterprise Software

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://blog.exodusintel.com/2024/01/18/delta-electronics-delta-industrial-automation-dopsoft-dps-file-initialmacrolen-buffer-overflow-remote-code-execution/
blog.exodusintel.com

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