CVE-2026-82786
Medium
Description
Insufficiently protected credentials issue exists in Remote I/O Coupler Unit (Server Type) CPSN-MCB271-*. If this vulnerability is exploited, sensitive information may be restored from a backup file.
SeverityMedium
CVSS6.3
Exploit probability—
ProductRemote I/O Coupler Unit (Server Type) CPSN-MCB271-*
PublishedSep 14, 2026
First seenSep 14, 2026
Weakness typeCWE-522CWE-522
How to fix
Update
- Contec Co., Ltd. Remote I/O Coupler Unit (Server Type) CPSN-MCB271-*1.82 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Contec Co., Ltd. Remote I/O Coupler Unit (Server Type) CPSN-MCB271-* | v < 1.82 | 1.82 |
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