What is CVE-2026-38059?

CVE-2026-38059 is a high-severity vulnerability in St Engineering Idirect 3315-series, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2026-07-10.

How severe is CVE-2026-38059?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in St Engineering Idirect 3315-series

CVE-2026-38059

The iDirect iQ200 exposes the /api/identity and /api/ REST API endpoints without authentication. An unauthenticated attacker with network access can retrieve sensitive device information including the serial number, Device ID (DID), Termin…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

St Engineering Idirect 3315-series — versions 0, 4.5.2.2
St Engineering Idirect 9-series Terminals — versions 0, 4.5.2.2
St Engineering Idirect Evolution Iq‑series Terminals — versions 0, 4.5.2.2

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

Frequently asked questions

What is CVE-2026-38059?: CVE-2026-38059 is a high-severity vulnerability in St Engineering Idirect 3315-series, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2026-07-10.
How severe is CVE-2026-38059?: High severity. CVSS v3 base score is 7.5 out of 10.