CVE-2026-1633
Synectix LAN 232 TRIO Missing Authentication for Critical Function
- State
- Published
- Severity
- 10.0 Critical
- Published
- Feb 3, 2026
- Updated
- Feb 4, 2026
- Reserved
- Jan 29, 2026
Description
The Synectix LAN 232 TRIO 3-Port serial to ethernet adapter exposes its web management interface without requiring authentication, allowing unauthenticated users to modify critical device settings or factory reset the device.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 10.0 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | icscert |
| 3.1 | 10.0 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | icscert |
Weaknesses
- CWE-306 Missing Authentication for Critical Function
Affected Products
| Product | Versions |
|---|---|
LAN 232 TRIOSynectix |
|
References
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