CVE-2023-43816 MEDIUM

CVE-2023-43816: Delta Electronics Delta Industrial Automation DOPSoft DPS File wKPFStringLen Buffer Overflow Remote Code Execution

Vendor Delta Electronics
Product DOPSoft
Weakness CWE-119
Published January 18, 2024
Last update November 13, 2024
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

January 18, 2024 CVE published
November 13, 2024 Record updated