CVE-2025-14252 is an Improper Access Control vulnerability in the Advantech SUSI driver (susi.sys) affecting versions 5.0.24335 and prior. This flaw allows a local attacker to read/write arbitrary memory, I/O ports, and Model-Specific Registers (MSRs). With a CVSS score of 7.8 (High), successful exploitation can lead to privilege escalation, arbitrary code execution, and information disclosure. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Advantech | SUSI | >= 0, <= 5.0.24335CNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.