Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in FF-RFI079I4 and FF-RFI078I4. A user who can log in to the product's M-Plane (NETCONF) may execute arbitrary OS commands.

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Fixes

Solution

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Workaround

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History

Thu, 17 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Lite-on Technology Corporation
Lite-on Technology Corporation ff-rfi078i4
Lite-on Technology Corporation ff-rfi079i4
Vendors & Products Lite-on Technology Corporation
Lite-on Technology Corporation ff-rfi078i4
Lite-on Technology Corporation ff-rfi079i4

Wed, 16 Sep 2026 06:30:00 +0000

Type Values Removed Values Added
Title OS Command Injection via NETCONF in Lite‑On FlexFi Devices

Tue, 15 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 15 Sep 2026 09:00:00 +0000

Type Values Removed Values Added
Description Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in FF-RFI079I4 and FF-RFI078I4. A user who can log in to the product's M-Plane (NETCONF) may execute arbitrary OS commands.
Weaknesses CWE-78
References
Metrics cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-09-15T13:31:40.999Z

Reserved: 2026-09-07T08:29:54.584Z

Link: CVE-2026-77853

cve-icon Vulnrichment

Updated: 2026-09-15T13:31:33.012Z

cve-icon NVD

Status : Deferred

Published: 2026-09-15T09:16:44.067

Modified: 2026-09-16T19:27:25.623

Link: CVE-2026-77853

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-17T19:59:33Z

Weaknesses