CVE-2025-6033 HIGH

CVE-2025-6033: Memory Corruption issue in XML_Serialize() in NI Circuit Design Suite

Vendor Ni
Product Circuit Design Suite
Weakness CWE-787
Published September 30, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

There is a memory corruption vulnerability due to an out of bounds write in XML_Serialize() when using SymbolEditor in NI Circuit Design Suite.  This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .sym file. This vulnerability affects NI Circuit Design Suite 14.3.1 and prior versions.

Key dates

02Disclosure timeline

September 30, 2025 CVE published
February 26, 2026 Record updated