CVE-2025-27719: Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Published Apr 15, 2025
·Updated
Unauthenticated attackers can query an API endpoint and get device details.
Affected Software
2 affected components
: Growatt Growatt cloud portal: Versions 3.6.0 and prior
Growatt Cloud portal<=3.6.0
Remediation
Information
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.
Event History
Apr 15, 2025
CVE Published
via MITRE·09:09 PM
Data Sourced
via MITRE·09:09 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·10:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-27719?
CVE-2025-27719 has been rated as a high-severity vulnerability due to its ability to be exploited by unauthenticated attackers.
2
How do I fix CVE-2025-27719?
To mitigate CVE-2025-27719, upgrade the Growatt cloud portal to version 3.6.0 or later.
3
What type of access does CVE-2025-27719 allow to attackers?
CVE-2025-27719 allows unauthenticated attackers to query an API endpoint and retrieve sensitive device details.
4
Which versions of the Growatt cloud portal are affected by CVE-2025-27719?
Affected versions of the Growatt cloud portal are those prior to version 3.6.0.
5
Is authentication required to exploit CVE-2025-27719?
No, CVE-2025-27719 can be exploited without any authentication by attackers.