CVE-2026-12352
Incorrect Authorization
CVSS Score
5.9
EPSS Score
0.3%
EPSS Percentile
17th
This vulnerability allows an unauthenticated actor to bypass authentication and gain access to restricted resources on the device.
| CWE | CWE-863 |
| Vendor | digi international |
| Product | portserver ts 1/2/4 |
| Published | Jul 7, 2026 |
| Last Updated | Jul 13, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Digi International / PortServer TS 1/2/4
82000747_V1 ≤ 82000747_AB
Digi International / Digi One SP / SP IA / IA
82000774_Z ≤ 82000774_AB