CVE-2025-53913 - Vulnerability Details - OpenCVE

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.

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Calix	Gigacenter Ont

No data.

No data.

References

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

History

Fri, 12 Sep 2025 14:00:00 +0000

Type	Values Removed	Values Added
References		https://revers3everything.com/calix-case-five-0-days-five-cves/

Fri, 12 Sep 2025 09:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Calix Calix gigacenter Ont
Vendors & Products		Calix Calix gigacenter Ont

Wed, 10 Sep 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 09 Sep 2025 20:00:00 +0000

Type	Values Removed	Values Added
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.
Title		Calix GigaCenter ONT (Quantenna SoC) - Excessive Privileges
Weaknesses		CWE-269
References		https://fluidattacks.com/advisories/forty https://www.calix.com
Metrics		cvssV4_0 `{'score': 7, 'vector': 'CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: Fluid Attacks

Published: 2025-09-09T19:54:01.838Z

Updated: 2025-09-12T13:54:40.859Z

Reserved: 2025-07-11T22:32:54.176Z

Link: CVE-2025-53913

Vulnrichment

Updated: 2025-09-10T20:16:32.858Z

NVD

Status : Awaiting Analysis

Published: 2025-09-09T20:15:42.117

Modified: 2025-09-12T14:15:41.017

Link: CVE-2025-53913

Redhat

No data.

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