What is CVE-2026-80217?

CVE-2026-80217 is a high-severity vulnerability in Lite-On Technology Corporation Ff-Rfi078i4, classified under Hidden Functionality. CVSS score: 8.8/10. Published 2026-09-15.

How severe is CVE-2026-80217?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Lite-On Technology Corporation Ff-Rfi078i4

CVE-2026-80217

Hidden functionality issue exists in FF-RFI079I4 and FF-RFI078I4, which may allow a user who can log in via SSH and access the enable mode on the product to execute arbitrary OS commands.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Lite-on Technology Corporation Ff-rfi078i4
Lite-on Technology Corporation Ff-rfi079i4

Weakness classification (CWE)

CWE-912 — Hidden Functionality

References

vultures@jpcert.or.jp
vultures@jpcert.or.jp

Frequently asked questions

What is CVE-2026-80217?: CVE-2026-80217 is a high-severity vulnerability in Lite-On Technology Corporation Ff-Rfi078i4, classified under Hidden Functionality. CVSS score: 8.8/10. Published 2026-09-15.
How severe is CVE-2026-80217?: High severity. CVSS v3 base score is 8.8 out of 10.