CVE-2026-61378

AutomationDirect Productivity Suite Divide By Zero

State: Published
Severity: 6.8 Medium
Published: Jul 16, 2026
Updated: Jul 17, 2026
Reserved: Jul 9, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	6.8 Medium	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	icscert
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	icscert

Weaknesses

CWE-369

Affected Products

Product	Versions
Productivity SuiteAutomationDirect	v4.6.2.2 and earlierAffected v4.7.0.47Not affected

References

https://www.automationdirect.com/support/software-downloads
https://www.cisa.gov/news-events/ics-advisories/icsa-26-197-04
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-197-04.json

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