CVE-2025-30511

Growatt Cloud Applications Cross-site Scripting

Published Apr 15, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
An authenticated attacker can achieve stored XSS by exploiting improper sanitization of the plant name value while adding or editing a plant.

Remediation

Vendor 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.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-11089 An authenticated attacker can achieve stored XSS by exploiting improper sanitization of the plant name value while adding or editing a plant.
History
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
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description An authenticated attacker can achieve stored XSS by exploiting improper sanitization of the plant name value while adding or editing a plant.
Title Growatt Cloud Applications Cross-site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Apr 16, 2025, 3:46 PM
Reserved
Apr 1, 2025, 5:44 PM
Status
Analyzed
Published
Apr 15, 2025, 9:15 PM
Modified
Jun 17, 2026, 9:08 AM