Vulnerability · Published Dec 13, 2025 · Assigned by DIVD
CVE-2025-36753SWD Interface Open on Growatt ShineLan-X
High 8.6
In plain English
A high-severity authentication bypass by spoofing in ShineLan-X 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 4.0)8.6High
Exploit odds (30 days)0.3%top 75.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The SWD debug interface on the Growatt ShineLan-X communication dongle is available by default, allowing an attacker to attain debug access to the device and to extracting secrets or domains from within the device
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Growatt | ShineLan-X | 3.6.0.0 – through 3.6.0.2 |
Weakness: CWE-290 · Vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
References
- https://csirt.divd.nl/CVE-2025-36753/ third-party-advisory