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CVE-2026-61389

AutomationDirect Productivity Suite Out-of-bounds Write

Published: Jul 16, 2026Updated: Jul 17, 2026 Sources: CVE List NVD csafCWE-787
7.0HIGH
NVD MITRE
EPSS Score
0.1%
Top 98.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:HPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-787

Affected Products

AutomationDirect
commercial·USaka productivity 2000 p2-550 cpu, productivity 1000 p1-550 cpu, productivity 1000 p1-540 cpu
Productivity Suite
ICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.automationdirect.com/support/software-downloads
automationdirect.com
https://www.cisa.gov/news-events/ics-advisories/icsa-26-197-04
cisa.gov
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-197-04.json
github.com
and 29 more references View all →

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