How many CVEs does Rockwell Automation have?

Rockwell Automation has 421 published CVE records since 2009, including 109 in the last two years.

How many Rockwell Automation CVEs are in CISA KEV?

Yes — 9 of Rockwell Automation's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.

Which Rockwell Automation products have the most CVEs?

The Rockwell Automation products with the most published CVEs are arena, MicroLogix 1400, micrologix 1400 b firmware, Arena®, factorytalk_view.

What are the most common weakness types in Rockwell Automation CVEs?

Rockwell Automation's CVEs most often map to these CWE weakness types: CWE-20 (Improper Input Validation), CWE-400 (Uncontrolled Resource Consumption), CWE-787 (Out-of-bounds Write), CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')).

How many critical Rockwell Automation vulnerabilities are there?

Rockwell Automation has 97 critical and 267 high-severity CVEs.

What is the average severity of Rockwell Automation CVEs?

The average CVSS base score across Rockwell Automation's scored CVEs is 8.1.

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421 CVEs

9 in CISA KEV

Rockwell Automation Vulnerabilities

Name: Rockwell Automation vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for Rockwell Automation.

421

Total CVEs

Published

9

In CISA KEV

Exploited in the wild

24

Public exploits

PoC or exploit code

8.1

Avg CVSS

2009–2026

Overview

Rockwell Automation has 421 published CVE records since 2009, of which 9 are in CISA's Known Exploited Vulnerabilities catalog and 24 have a known public exploit. The average CVSS base score across scored CVEs is 8.1.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Rockwell Automation products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.

Security scorecard

A quick read on Rockwell Automation's vulnerability posture, as a share of its 421 published CVEs.

Average CVSS: 8.1
Critical / high: 86%
Actively exploited (KEV): 2%
Public exploit available: 6%
Patch available: 60%

Severity and exploitation

How the CVSS severity of Rockwell Automation's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical97

High267

Medium52

Low5

In CISA’s Known Exploited Vulnerabilities catalog

9

9 of Rockwell Automation's CVEs are confirmed exploited in the wild.

Public exploits

24

24 of Rockwell Automation's CVEs have a known public exploit available.

Most affected products

The Rockwell Automation products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.

Common weakness types

The CWE weakness categories most often found in Rockwell Automation CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish Rockwell Automation CVE records.

Disclosure activity by year

How many Rockwell Automation CVEs were published each year.

2019

15

2020

33

2021

11

2022

42

2023

49

2024

72

2025

70

2026

39

Latest Rockwell Automation CVEs

The most recently disclosed vulnerabilities affecting Rockwell Automation.

Rockwell Automation Flex 5000® Adapter - Denial of Service
CWE-415
High · CVSS 8.7
EPSS 0.3%2026-07-14
Studio 5000 Logix Designer® – Multiple Vulnerabilities
CWE-428
High · CVSS 7.3
EPSS 0.1%2026-07-14
Rockwell Automation CompactLogix® 5380 ControlLogix® 5580 / 1756-EN4 Communications Module – Certificate Revocation List Vulnerability
CWE-299
High · CVSS 8.2
EPSS 0.1%2026-07-14
Studio 5000 Logix Designer® – Multiple Vulnerabilities
CWE-863
High · CVSS 7.3
EPSS 0.1%2026-07-14
Studio 5000 Logix Designer® – Multiple Vulnerabilities
CWE-22
Medium · CVSS 5.4
EPSS 0.1%2026-07-14
ThinManager® - Path Traversal via API
CWE-22
High · CVSS 7.2
EPSS 0.3%2026-07-14
Rockwell Automation FactoryTalk® DataMosaix™ Private Cloud - Stored Cross-Site Scripting
CWE-79
High · CVSS 8.4
EPSS 0.3%2026-07-14
CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow
CWE-120
Critical · CVSS 9.2
EPSS 0.3%2026-07-14
CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow
CWE-120
Critical · CVSS 9.2
EPSS 0.3%2026-07-14
CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow
CWE-120
Critical · CVSS 9.2
EPSS 0.3%2026-07-14
Rockwell Automation FactoryTalk® Services Platform FTSP - Weak Authentication via JWT Validation Bypass
CWE-1390
High · CVSS 8.8
EPSS 0.1%2026-07-14
1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID
CWE-354
High · CVSS 8.7
EPSS 0.2%2026-07-14

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Frequently asked questions

Common questions about Rockwell Automation vulnerabilities.

How many CVEs does Rockwell Automation have?: Rockwell Automation has 421 published CVE records since 2009, including 109 in the last two years.
How many Rockwell Automation CVEs are in CISA KEV?: Yes — 9 of Rockwell Automation's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Which Rockwell Automation products have the most CVEs?: The Rockwell Automation products with the most published CVEs are arena, MicroLogix 1400, micrologix 1400 b firmware, Arena®, factorytalk_view.
What are the most common weakness types in Rockwell Automation CVEs?: Rockwell Automation's CVEs most often map to these CWE weakness types: CWE-20 (Improper Input Validation), CWE-400 (Uncontrolled Resource Consumption), CWE-787 (Out-of-bounds Write), CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')).
Are there public exploits for Rockwell Automation vulnerabilities?: Yes — 24 of Rockwell Automation's CVEs have a known public exploit.
How many critical Rockwell Automation vulnerabilities are there?: Rockwell Automation has 97 critical and 267 high-severity CVEs.
What is the average severity of Rockwell Automation CVEs?: The average CVSS base score across Rockwell Automation's scored CVEs is 8.1.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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