CVE-2026-61378

MEDIUM 5.5

AutomationDirect Productivity Suite Divide By Zero

CVSS Score

5.5

EPSS Score

0.0%

EPSS Percentile

0th

A divide-by-zero vulnerability in the Productivity Suite allows a local attacker to cause a division by zero leading to a system crash.

CWE	CWE-369
Vendor	automationdirect
Product	productivity suite
Published	Jul 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

AutomationDirect / Productivity Suite

0 ≤ v4.6.2.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

Luca Borzacchiello of Nozomi Networks reported this vulnerability to CISA.