CVE-2025-9161HIGH 8.8EPSS p40.0%

CVE-2025-9161CVE-2025-9161

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.52% probability of exploitation · percentile 40.0% · 2026-06-19T12:03:05Z
Published2025-09-09
Last modified2025-10-20

Underlying weaknesses· 1

CWE-77

References

  1. https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1742.html

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements used in a Command ('Command Injection')cwe-770%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.