CVE-2026-82790
Medium
Description
Cross-site scripting vulnerability exists in PC-HELPER Wireless I/O DIO-0404RY-LWF and PC-HELPER Wireless I/O DIO-0404RY-LWF-US. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser.
SeverityMedium
CVSS5.4
Exploit probability—
ProductPC-HELPER Wireless I/O DIO-0404RY-LWF
PublishedSep 14, 2026
First seenSep 14, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- Contec Co., Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF1.01.00 or later
- Contec Co., Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF-US1.01.00 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Contec Co., Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF | v < 1.01.00 | 1.01.00 |
| Contec Co., Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF-US | v < 1.01.00 | 1.01.00 |
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