CVE-2025-54084

Calix Gigacenter ONT - Command Injection

CVSS 8.5 HIGHEPSS 0.8%CWE-78

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.5EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

09 Sep 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Calix · GigaCenter ONT

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References

https://fluidattacks.com/advisories/bacalao https://revers3everything.com/calix-case-five-0-days-five-cves/https://www.calix.com