CVE-2023-43815 HIGH

CVE-2023-43815: Delta Electronics Delta Industrial Automation DOPSoft DPS File wScreenDESCTextLen Buffer Overflow Remote Code Execution

Vendor Delta Electronics
Product DOPSoft
Weakness CWE-119
Published January 18, 2024
Last update June 2, 2025
View on NVD All CVEs

CVSS base score

7.1/10
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:C/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 wScreenDESCTextLen 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
June 2, 2025 Record updated