CVE-2025-54084
High
Description
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.
SeverityHigh
CVSS8.5
Exploit probability—
ProductGigaCenter ONT
PublishedSep 9, 2025
First seenSep 9, 2025
Weakness typeCWE-78OS command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Calix GigaCenter ONT | 844E, 844G, 844GE, 854GE | — |
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