CVE-2025-49599 - OpenCVE

Huawei EG8141A5 devices through V5R019C00S100, EG8145V5 devices through V5R019C00S100, and EG8145V5-V2 devices through V5R021C00S184 allow the Epuser account to disable ONT firewall functionality, e.g., to remove the default blocking of the SSH and TELNET TCP ports, aka HWNO-56Q3.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://www.youtube.com/watch?v=l1eYpcNvZdQ

History

Mon, 09 Jun 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 06 Jun 2025 16:45:00 +0000

Type	Values Removed	Values Added
Description		Huawei EG8141A5 devices through V5R019C00S100, EG8145V5 devices through V5R019C00S100, and EG8145V5-V2 devices through V5R021C00S184 allow the Epuser account to disable ONT firewall functionality, e.g., to remove the default blocking of the SSH and TELNET TCP ports, aka HWNO-56Q3.
Weaknesses		CWE-863
References		https://www.youtube.com/watch?v=l1eYpcNvZdQ
Metrics		cvssV3_1 `{'score': 4.1, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-06-06T00:00:00.000Z

Updated: 2025-06-09T15:17:51.874Z

Reserved: 2025-06-06T00:00:00.000Z

Link: CVE-2025-49599

Vulnrichment

Updated: 2025-06-09T15:17:43.651Z

NVD

Status : Awaiting Analysis

Published: 2025-06-06T17:15:36.147

Modified: 2025-06-09T16:15:46.830

Link: CVE-2025-49599

Redhat

No data.

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