CVE-2025-47872
Description
The public-facing product registration endpoint server responds differently depending on whether the S/N is valid and unregistered, valid but already registered, or does not exist in the database. Combined with the fact that serial numbers are sequentially assigned, this allows an attacker to gain information on the product registration status of different S/Ns.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| EG4 Electronics EG4 12kPV | No range specified | — |
| EG4 Electronics EG4 18kPV | No range specified | — |
| EG4 Electronics EG4 Flex 21 | No range specified | — |
| EG4 Electronics EG4 Flex 18 | No range specified | — |
| EG4 Electronics EG4 6000XP | No range specified | — |
| EG4 Electronics EG4 12000XP | No range specified | — |
| EG4 Electronics EG4 GridBoss | No range specified | — |
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