Auth bypass in Advantech Wireless Sensing And Equipment (Wise)

CVE-2025-48469

Successful exploitation of the vulnerability could allow an unauthenticated attacker to upload firmware through a public update page, potentially leading to backdoor installation or privilege escalation.

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (40.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 40.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-48469: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-48469?
CVE-2025-48469 is a critical-severity vulnerability in Advantech Wireless Sensing And Equipment (Wise), classified under Missing Authentication for Critical Function. CVSS score: 9.6/10. Published 2025-06-24.
How severe is CVE-2025-48469?
Critical severity. CVSS v3 base score is 9.6 out of 10.