CVE-2025-53913
High
Description
Excessive Privileges vulnerability in Calix GigaCenter ONT (Quantenna SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.
SeverityHigh
CVSS7.0
Exploit probability—
ProductGigaCenter ONT
PublishedSep 9, 2025
First seenSep 9, 2025
Weakness typeCWE-269Improper privilege management
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, 812G, 813G, 818G | — |
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