CVE-2026-61378 Details
Description
A divide-by-zero vulnerability in the Productivity Suite allows a local attacker to cause a division by zero leading to a system crash.
A divide-by-zero vulnerability has been identified in AutomationDirect Productivity Suite versions through 4.6.2.2. This vulnerability allows a local attacker to cause a system crash by exploiting the division by zero error.
Users are advised to update AutomationDirect Productivity Suite to version 4.7.0.47 or above. If the update cannot be applied immediately, it is recommended to disconnect the engineering workstation from external networks, use trusted internal networks for device communication, restrict access to authorized personnel, configure application whitelisting, use antivirus or endpoint detection and response tools, enable and review system logs, maintain secure backups of programmable logic controller configurations, and evaluate risks of outdated firmware.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 17, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-369 | Divide By Zero | [email protected] |
Affected Products
No affected product data is available for this CVE.
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 17, 2026 | CVE Modified | CISA-ADP |
| Jul 16, 2026 | New CVE Received | [email protected] |