Growatt ShineLan-X communication dongle has an undocumented backup account with undocumented credentials which allows significant level access to the device, such as allowing any attacker to access the Setting Center. This means that this is effectively backdoor for all devices utilizing a Growatt ShineLan-X communication dongle.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

Wed, 14 Jan 2026 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Growatt shine Lan-x
Growatt shine Lan-x Firmware
CPEs cpe:2.3:h:growatt:shine_lan-x:-:*:*:*:*:*:*:*
cpe:2.3:o:growatt:shine_lan-x_firmware:*:*:*:*:*:*:*:*
Vendors & Products Growatt shine Lan-x
Growatt shine Lan-x Firmware
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Mon, 15 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sun, 14 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Growatt
Growatt shinelan-x
Vendors & Products Growatt
Growatt shinelan-x

Sat, 13 Dec 2025 08:30:00 +0000

Type Values Removed Values Added
Description Growatt ShineLan-X communication dongle has an undocumented backup account with undocumented credentials which allows significant level access to the device, such as allowing any attacker to access the Setting Center. This means that this is effectively backdoor for all devices utilizing a Growatt ShineLan-X communication dongle.
Title Undocumented backup Account and No Password Configuration Capability
Weaknesses CWE-798
References
Metrics cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: DIVD

Published:

Updated: 2026-01-07T14:43:33.184Z

Reserved: 2025-04-15T21:54:36.815Z

Link: CVE-2025-36752

cve-icon Vulnrichment

Updated: 2025-12-15T20:30:08.963Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-13T16:16:54.300

Modified: 2026-01-14T18:05:00.300

Link: CVE-2025-36752

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-14T21:14:35Z

Weaknesses