CVE-2023-43821

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A stack based buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft when parsing the wLogTitlesActionLen 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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119 CWE-120

Affected software

Vendor	Product	Versions
Delta Electronics	DOPSoft	>= 2.00.00.00, <= 2.00.07.04

References

Timeline

Published: Jan 18, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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