CVE-2026-82783
- State
- Published
- Severity
- 4.1 Medium
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Reserved
- Aug 31, 2026
Description
Plaintext storage of a password issue exists in CONPROSYS nano Series . If this vulnerability is exploited, an attacker with physical access to the product may obtain credentials.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.1 Medium | CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | jpcert |
| 3.1 | 4.2 Medium | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | jpcert |
Weaknesses
- CWE-256 Plaintext storage of a password
Affected Products
| Product | Versions |
|---|---|
Remote I/O Coupler Unit (Server Type) CPSN-MCB271-*Contec Co., Ltd. |
|
Remote I/O Coupler Unit (EtherNet/IP Adapter) CPSN-EOB471EI-[]1Contec Co., Ltd. |
|
Programmable Remote I/O Coupler Unit (Software PLC Type) CPSN-PCB271-S1-041Contec Co., Ltd. |
|
References
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