CVE-2026-41022
Medium
Description
Eaton easySoft improperly validates TLS certificates presented by easyE4 devices. A network-adjacent attacker could exploit this weakness to perform a man-in-the-middle attack and potentially intercept or modify communications between easySoft and easyE4.
SeverityMedium
CVSS5.9
Exploit probability—
ProducteasySoft
PublishedOct 27, 2026
First seenOct 27, 2026
Weakness typeCWE-295CWE-295
How to fix
Update
- Eaton easySoft8.46 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Eaton easySoft | v < 8.46 | 8.46 |
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