CVE-2025-36747

Hardcoded FTP Credentials within the firmware

Published Dec 13, 2025 CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed
Description
ShineLan-X contains a set of credentials for an FTP server was found within the firmware, allowing testers to establish an insecure FTP connection with the server. This may allow an attacker to replace legitimate files being deployed to devices with their own malicious versions, since the firmware signature verification is not enforced.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
History
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'}

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Growatt
Growatt shinelan-x
Vendors & Products Growatt
Growatt shinelan-x
Type Values Removed Values Added
Description ShineLan-X contains a set of credentials for an FTP server was found within the firmware, allowing testers to establish an insecure FTP connection with the server. This may allow an attacker to replace legitimate files being deployed to devices with their own malicious versions, since the firmware signature verification is not enforced.
Title Hardcoded FTP Credentials within the firmware
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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
DIVD
Published
Updated
Dec 16, 2025, 11:02 AM
Reserved
Apr 15, 2025, 9:54 PM
Status
Analyzed
Published
Dec 13, 2025, 4:16 PM
Modified
Oct 7, 2026, 7:10 PM