Medium 5.9Published Jul 7, 2026

CVE-2026-12352Incorrect Authorization

Updated under an hour ago (Oct 26, 2026, 7:23 PM ET)

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It affects Digi International PortServer TS 1/2/4 and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Digi International PortServer TS 1/2/4

Exploited in the last 30 days

This vulnerability allows an unauthenticated actor to bypass authentication and gain access to restricted resources on the device.

CVSS: 5.9 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Digi
NVD analysis: Awaiting Analysis
Record last updated: Jul 13, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Digi International PortServer TS 1/2/4 digi_international:portserver_ts_1_2_4 (from the name)	82000747_V1 builds before 82000747_AB	CNA record
Digi International Digi One SP / SP IA / IA digi_international:digi_one_sp_sp_ia_ia (from the name)	82000774_Z builds before 82000774_AB	CNA record

References

References

https://www.digi.com/resources/security	mitigation, vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.