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MEDIUM · 6.3

CVE-2023-43816

A buffer overflow vulnerability exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wKPFStringLen field of a DPS file. An anonymous attacker can exploit this vul...

Vulnerability Description

A buffer overflow vulnerability exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wKPFStringLen field of a DPS file. An anonymous attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve code execution.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW

Affected Products

VendorProductVersions
DeltawwDopsoft>= 2.00.00.00, <= 2.00.07.04

Related Weaknesses (CWE)

CWE-120CWE-119

References

FAQ

What is CVE-2023-43816?

CVE-2023-43816 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A buffer overflow vulnerability exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wKPFStringLen field of a DPS file. An anonymous attacker can exploit this vul...

How severe is CVE-2023-43816?

CVE-2023-43816 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-43816?

Check the references section above for vendor advisories and patch information. Affected products include: Deltaww Dopsoft.