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ST Engineering iDirect iQ-Series Terminals

HIGH
CVSS 8.1
Date 2026-07-02T06:00:00+00:00
Source cisa-csaf
Published by CISA

// Description

Successful exploitation of these vulnerabilities could allow an attacker to gain unauthorized access to device information or cause a denial-of-service condition.

// Vulnerabilities (2)

CVE ID CVSS Score Severity Description
CVE-2026-38059 7.5 high
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), Terminal Private Key identifier (TPK), MAC address, and exact firmware version. The DID and TPK are used for satellite network authentication in the iDirect platform, potentially enabling terminal impersonation and network reconnaissance.
CVE-2026-38057 8.1 high
The iDirect iQ200 does not validate CSRF tokens on state-changing API endpoints after authentication. The /api/reboot endpoint accepts POST requests authenticated solely by a session cookie that lacks the SameSite attribute. A remote attacker can host a malicious web page that, when visited by an authenticated administrator, automatically submits a cross-site POST request causing an immediate device reboot and satellite link loss. Repeated attacks can sustain a denial-of-service condition.

// Remediations (6)

Mitigation: Restrict management interfaces to trusted networks (e.g., VPN, ACLs).
Restrict management interfaces to trusted networks (e.g., VPN, ACLs).
Mitigation: Enforce strong authentication practices.
Enforce strong authentication practices.
Mitigation: Avoid exposing administrative APIs to the public internet.
Avoid exposing administrative APIs to the public internet.
Mitigation: Registered users are able to download patches from the iDirect Support Portal https://support.idirec
Registered users are able to download patches from the iDirect Support Portal https://support.idirect.net/s/login.
Mitigation: Monitor for anomalous API activity and unexpected device reboots.
Monitor for anomalous API activity and unexpected device reboots.
Mitigation: ST Engineering iDirect has fixed the vulnerabilities and recommend users update the software to vers
ST Engineering iDirect has fixed the vulnerabilities and recommend users update the software to version 4.5.2.2 or newer.

// References