CVE-2025-36754
Critical
Description
The authentication mechanism on web interface is not properly implemented. It is possible to bypass authentication checks by crafting a post request with new settings since there is no session token or authentication in place. This would allow an attacker for instance to point the device to an arbitrary address for domain name resolution to e.g. facililitate a man-in-the-middle (MitM) attack.
SeverityCritical
CVSS9.3
Exploit probability—
ProductShineLan-X
PublishedDec 13, 2025
First seenDec 13, 2025
Weakness typeCWE-290CWE-290
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Growatt ShineLan-X | 3.6.0.0 ≤ v ≤ 3.6.0.2 | — |
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