DASAN GPON ONU H660WM H660WMR210825 is susceptible to improper access control under its default settings. Attackers can exploit this vulnerability to gain unauthorized access to sensitive information and modify its configuration via the UPnP protocol WAN sides without any authentication.
History

Mon, 25 Aug 2025 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Dasan
Dasan h660wm
Vendors & Products Dasan
Dasan h660wm

Mon, 25 Aug 2025 21:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 25 Aug 2025 14:45:00 +0000

Type Values Removed Values Added
Description DASAN GPON ONU H660WM H660WMR210825 is susceptible to improper access control under its default settings. Attackers can exploit this vulnerability to gain unauthorized access to sensitive information and modify its configuration via the UPnP protocol WAN sides without any authentication.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-08-25T00:00:00.000Z

Updated: 2025-08-25T19:04:28.276Z

Reserved: 2025-04-22T00:00:00.000Z

Link: CVE-2025-44178

cve-icon Vulnrichment

Updated: 2025-08-25T18:30:37.028Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-25T15:15:39.280

Modified: 2025-08-25T20:24:45.327

Link: CVE-2025-44178

cve-icon Redhat

No data.