An out-of-bounds read in the Productivity Suite allows a physical attacker to control the length of data sent to a USB device. This can lead to a system crash or disclosure of kernel memory.
https://www.cisa.gov/news-events/ics-advisories/icsa-26-197-04
https://www.automationdirect.com/support/software-downloads
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-197-04.json
Published: 2026-07-16
Updated: 2026-07-16
Base Score: 6.2
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:C
Severity: Medium
Base Score: 5.9
Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Severity: Medium
Base Score: 5.2
Vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
Severity: Medium