What’s Vulnerable › Vulnerabilities

CVE-2026-38058: ST Engineering iDirect iQ-Series Terminals Exposure of Sensitive System Information to an Unauthorized Control Sphere

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-11 · updated 2026-09-18
• Weakness: CWE-497

Description

The endpoint on the iDirect iQ200 VSAT terminal returns the complete device configuration as JSON, including the SECURITY section which contains MD5-crypt password hashes for the root SSH and web administration accounts. Any user with valid web credentials can extract these hashes and crack them offline using commodity hardware.

Affected products

• ST Engineering iDirect 3315-Series terminals: through 4.5.2.1
• ST Engineering iDirect 9-Series Terminals: through 4.5.2.1
• ST Engineering iDirect Evolution iQ‑Series terminals: through 4.5.2.1

References

• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-183-01.json
• https://support.idirect.net
• https://www.cisa.gov/news-events/ics-advisories/icsa-26-183-01

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