CVE-2025-54084

Calix Gigacenter ONT - Command Injection

OS Command ('OS Command Injection') vulnerability in Calix GigaCenter ONT (Quantenna SoC modules) allows authenticated attackers with 'super' user credentials to execute arbitrary OS commands through improper input validation, potentially leading to full system compromise.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE.

Affected

Calix · GigaCenter ONT

CVSS v4.0 FLUIDATTACKS

8.5 HIGHCVSS:4.0/AV:A/AC:L/AT:N/PR:H/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

EPSS

0.80% chance of exploitation in the next 30 days, 56th percentile

Published

2025-09-09

Updated

2025-09-12

Proof-of-concept exploits (1)

• revers3everything/rce-calix-gigacenter4★ · 2025-09-10

References

• CVE Record
• NVD entry

Related

• CVE-2025-6029
• CVE-2025-6030