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CVE-2023-43817

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CVE-2023-43817

Published: Jan 18, 2024

Modified: Jun 17, 2025

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

A buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wMailContentLen 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.

VendorProductVersions

Delta Electronics

DOPSoft

affected
2.00.00.00 - <= 2.00.07.04

Weaknesses (CWE)

CWE-119

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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