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Vulnerability details

CVE-2026-77853

LITE-ON Technology FF-RFI078I4LITE-ON Technology FF-RFI079I4
CVSS 4.0
8.7High

Official 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.

CVSS scores

ScoreVersionSourceVector
8.7High 4.0 CVEProject cvelistV5 (CNA) (jpcert) 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
8.8High 3.0 CVEProject cvelistV5 (CNA) (jpcert) CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
LITE-ON Technology Corporation FF-RFI078I4 v < 02.01.15 CVEProject cvelistV5 (CNA)
LITE-ON Technology Corporation FF-RFI079I4 v < 02.01.15 CVEProject cvelistV5 (CNA)

References and advisories

2
Kolun on Telegram @kolunsec Exploited CVEs, key news and a daily digest Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.

Details

Published
2026-09-15
Last updated
2026-09-15
State
Published
Assigner (CNA)
jpcert

Exploit prediction (EPSS)

1.87%
Probability of exploitation in 30 days
79.5%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Total

Weaknesses (CWE)

  • CWE-78
    Improper neutralization of special elements used in an OS command ('OS Command Injection')