Vulnerability Description
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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-18
- https://support.idirect.net/s/login
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-183-01
FAQ
What is CVE-2026-38057?
CVE-2026-38057 is a vulnerability with a CVSS score of 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...
How severe is CVE-2026-38057?
CVE-2026-38057 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-38057?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.