Rockwell Automation FactoryTalk Optix Remote Code Execution Vulnerability
Published Sep 9, 2025
7.3
HIGHCVSS 4.0
EPSS 0.55%
Description
A security issue exists within FactoryTalk Optix MQTT broker due to the lack of URI sanitization. This flaw enables the loading of remote Mosquito plugins, which can be used to achieve remote code execution.
Affected products
-
- Version All Versions 1.5.0 - 1.5.7StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Rockwell Automation | FactoryTalk Optix | unaffected |
|
- ≥ 1.5.0 · < 1.6.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Sep 9, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2025-2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.55% (0.00551) | 44.15th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.52% (0.00519) | 39.79th | v5 (v2026.06.15) |
| Sep 10, 2025 | 0.30% (0.00298) | 52.72th | v4 (v2025.03.14) |
References (1)
- https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1742.html Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1742.html | Vendor Advisory |
Change history (0)
No recorded changes yet.