High (7.8) in schneider-electric ecostruxure foxboro dcs control core services. EPSS 0.2% chance of exploitation in the next 30 days.
A CWE-787: Out-of-Bounds Write vulnerability exists that could cause local denial-of-service,
elevation of privilege, and potentially kernel execution when a malicious actor with local user
access crafts a script/program using an IOCTL call in the Foxboro.sys driver.
Severity
CVSS 3.1
7.8 high
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-11-01)