CVE Catalog

CVE-2025-53914

HighCVSS 7.0
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.23%

13th percentile - higher than 13% of all known CVEs

Summary

Excessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse. This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.

Risk Assessment

A person with device access can exploit excessive privileges for unauthorized actions, potentially leading to network security compromise.

Recommendation

Update Calix GigaCenter ONT firmware to the latest version and restrict administrative access.

Related vulnerabilities

Original NVD description (English source)

Excessive Privileges vulnerability in Calix GigaCenter ONT (Broadcom SoC modules) allows Privilege Abuse.This issue affects GigaCenter ONT: 844E, 844G, 844GE, 854GE, 812G, 813G, 818G.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS