CVE-2025-9161: factorytalk optix Command Injection

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.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-77 CWE-77

Affected Products

Vendor	Product	Versions
rockwellautomation	factorytalk_optix	1.5.0 — 1.6.0

References

Advisories & Patches

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

Frequently Asked Questions

What is CVE-2025-9161? +

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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-9161? +

CVE-2025-9161 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-9161? +

CVE-2025-9161 affects products from rockwellautomation, specifically: factorytalk_optix. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-9161? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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