Answer in brief
CVE-2019-25276 records a High severity (CVSS 8.5) vulnerability in Studio 5000 Logix Designer 30.01.00 - 'FactoryTalk Activation Service' Unquoted Service Path. The current sources do not mark it as known exploited. The current feed maps Rockwellautomation/Studio (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Rockwellautomation/Studio (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Rockwellautomation/Studiogeneric | 5000 | Not reported |
Published upstream
Feb 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 27, 2026
Studio 5000 Logix Designer 30.01.00 contains an unquoted service path vulnerability in the FactoryTalk Activation Service that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files (x86)\Rockwell Software\FactoryTalk Activation\ to inject malicious code that would execute with LocalSystem permissions.
Quoted source text, attributed separately from HOL analysis.