🔐 CVE Alert

CVE-2026-61389

HIGH 7.0

AutomationDirect Productivity Suite Out-of-bounds Write

CVSS Score
7.0
EPSS Score
0.0%
EPSS Percentile
0th

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability.

CWE CWE-787
Vendor automationdirect
Product productivity suite
Published Jul 16, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
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.