CVE-2025-59776: AutomationDirect Productivity Suite Relative Path Traversal

Published Oct 23, 2025
·
Updated

A relative path traversal vulnerability was discovered in Productivity Suite software version 4.4.1.19. The vulnerability allows an unauthenticated remote attacker to interact with the ProductivityService PLC simulator and create arbitrary directories on the target machine.

Affected Software

8 affected components
: AutomationDirect Productivity Suite: v4.4.1.19 and prior
: AutomationDirect Productivity 3000 P3-622 CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 3000 P3-550E CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 3000 P3-530 CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 2000 P2-622 CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 2000 P2-550 CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 1000 P1-550 CPU: SW v4.4.1.19 and prior
: AutomationDirect Productivity 1000 P1-540 CPU: SW v4.4.1.19 and prior

Remediation

Information

AutomationDirect recommends that users do the following: * Update the Productivity Suite programming software to version 4.5.0.x or higher. * Update the firmware of Productivity PLCs to the latest version. https://www.automationdirect.com/support/software-downloads * Although automation networks and systems come equipped with built-in password protection mechanisms, this represents a fraction of the security measures needed to safeguard these systems. * It is imperative that automation control system networks integrate data protection and security measures that match, if not exceed, the robustness of conventional business computer systems. * AutomationDirect advises users of PLCs, HMI products, and SCADA systems to conduct a thorough network security analysis to ascertain the appropriate level of security necessary for their specific application.

Event History

Oct 23, 2025
Data Sourced
via ICS·09:53 PM
SeverityWeaknessAffected Software
CVE Published
via MITRE·10:17 PM
Data Sourced
via MITRE·10:17 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of CVE-2025-59776?

CVE-2025-59776 is classified as a high-severity vulnerability due to its potential for arbitrary directory creation by unauthorized users.

2

How do I fix CVE-2025-59776?

To fix CVE-2025-59776, upgrade your AutomationDirect Productivity Suite to version 4.4.1.20 or later.

3

Which versions of the software are affected by CVE-2025-59776?

CVE-2025-59776 affects Productivity Suite version 4.4.1.19 and prior versions.

4

What types of attacks are possible due to CVE-2025-59776?

Due to CVE-2025-59776, an unauthenticated remote attacker can create arbitrary directories on the target machine.

5

Who is impacted by CVE-2025-59776?

Organizations using AutomationDirect's Productivity Suite software version 4.4.1.19 and prior are impacted by CVE-2025-59776.

Company

Resources

Contact

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