Vulnerability · Published Apr 15, 2025 · Assigned by icscert
CVE-2025-26857Growatt Cloud portal Authorization Bypass Through User-Controlled Key
Medium 5.3
In plain English
A medium-severity authorization bypass via user-controlled key in Cloud portal from Growatt. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 75.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated attackers can rename arbitrary devices of arbitrary users (i.e., EV chargers).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Growatt | Cloud portal | 0 – before 3.6.0 |
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N