CVE-2026-61389

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.

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-16 20:16

Updated : 2026-07-17 18:31

NVD link : CVE-2026-61389

Mitre link : CVE-2026-61389

CVE.ORG link : CVE-2026-61389

JSON object : View

Products Affected

No product.

CWE

CWE-787

Out-of-bounds Write

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