VULNERABILITY INTELLIGENCE

CVE-2025-14252

CVSS score8.5 HIGH
EPSS probability0.13%
CISA KEVNot currently listed
Published2025-12-16
Last modified2026-10-07
CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Description

An Improper Access Control vulnerability in Advantech SUSI driver (susi.sys) allows attackers to read/write arbitrary memory, I/O ports, and MSRs, resulting in privilege escalation, arbitrary code execution, and information disclosure. This issue affects Advantech SUSI: 5.0.24335 and prior.

Weakness classification

  • CWE-269: Improper Privilege Management

Primary references