CVE-2025-7971

HIGH

Studio 5000 Logix Designer - Code Injection

Title source: llm
STIX 2.1

Description

A security issues exists within Studio 5000 Logix Designer due to unsafe handling of environment variables. If the specified path lacks a valid file, Logix Designer crashes; However, it may be possible to execute malicious code without triggering a crash.

References (1)

Core 1

Scores

CVSS v4 7.3
EPSS 0.0011
EPSS Percentile 1.9%
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-20
Status published
Products (1)
Rockwell Automation/Studio 5000 Logix Designer® V36.00.02
Published Aug 14, 2025
Tracked Since Feb 18, 2026