CVE-2026-60140: AutomationDirect Productivity Suite out-of-bounds read via IOCTL request

CVE-2026-60140 · Severity: medium · CVSS 6.1 · Published 2026-07-16

AutomationDirect Productivity Suite, a software package used to program and manage industrial controllers, is affected by a memory handling vulnerability. A local attacker with access to the system could exploit this flaw to crash the software or access sensitive information stored in memory. This could lead to operational downtime in manufacturing environments or the exposure of proprietary configuration data.

Technologies: AutomationDirect Productivity Suite. Vendors: AutomationDirect.

Quick answers

Is CVE-2026-60140 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-60140 being exploited in the wild.
How severe is CVE-2026-60140?
Medium severity, with a CVSS score of 6.1, published 16 July 2026.
Which products and versions are affected?
AutomationDirect Productivity Suite <=v4.6.2.2.
Is there a fix for CVE-2026-60140?
A patch was published on 2026-07-16: AutomationDirect released version v4.7.0.47 to address the issue Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-60140 attacked?
It is attacked with local access, in a network appliance.
Am I affected by CVE-2026-60140?
Check whether you run AutomationDirect Productivity Suite at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An out-of-bounds read vulnerability (CWE-125) exists in the AutomationDirect Productivity Suite due to improper validation of IOCTL (Input/Output Control) requests. A local attacker with low privileges can send a specially crafted IOCTL request to the software's driver component to trigger kernel memory corruption. Successful exploitation can result in the disclosure of sensitive kernel memory information or cause a system crash (BSOD), leading to a denial-of-service condition. The vulnerability is addressed in version v4.7.0.47.

Affected products

  • AutomationDirect Productivity Suite <=v4.6.2.2

Timeline

  • 2026-07-16: advisory: CISA and NVD published the advisory (ICSA-26-197-04)
  • 2026-07-16: patched: AutomationDirect released version v4.7.0.47 to address the issue

References

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