Unauthenticated attackers can query an API endpoint and get device details.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-11146 Unauthenticated attackers can query an API endpoint and get device details.
Fixes

Solution

Growatt reports the cloud-based vulnerabilities were patched and no user action is needed. Additionally, Growatt strongly recommends that their users take proactive steps in securing their devices and take the following actions: * Update all devices to the latest firmware version when available. (Updates are automatic, no user action needed.) * Use strong passwords and enable multi-factor authentication where applicable. * Report any security concerns to Service@Growatt.com. * Stay vigilant. Users and installers should regularly review security settings, follow best practices, and report any unusual activity.


Workaround

No workaround given by the vendor.

History

Fri, 14 Nov 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Growatt
Growatt cloud Portal
CPEs cpe:2.3:a:growatt:cloud_portal:*:*:*:*:*:*:*:*
Vendors & Products Growatt
Growatt cloud Portal

Wed, 16 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 15 Apr 2025 21:30:00 +0000

Type Values Removed Values Added
Description Unauthenticated attackers can query an API endpoint and get device details.
Title Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-04-16T15:08:56.430Z

Reserved: 2025-04-01T17:32:00.733Z

Link: CVE-2025-27719

cve-icon Vulnrichment

Updated: 2025-04-16T14:59:41.131Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-15T22:15:25.427

Modified: 2025-11-14T18:12:49.253

Link: CVE-2025-27719

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.