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High 7.0Published Jul 16, 2026
CVE-2026-61389AutomationDirect Productivity Suite Out-of-bounds Write
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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
- 7.0 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-787
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- icscert
- NVD analysis
- Awaiting Analysis
- Record last updated
- Jul 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
AutomationDirect Productivity Suite automationdirect:productivity_suite (from the name) | through v4.6.2.2; v4.7.0.47 not affected | CNA record |
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
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.