CRITICALVulnerability
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NVD CRITICAL: CVE-2017-20235 — ProSoft Technology ICX35-HWC version 1.3 and prior cellular gateways contain an ...

Friday, April 3, 2026 at 11:17 PM UTC·Source: NIST NVD

Updated: Monday, April 6, 2026 at 12:17 AM UTC

Executive Summary

ProSoft Technology ICX35-HWC version 1.3 and prior cellular gateways contain an authentication bypass vulnerability in the web user interface that allows unauthenticated attackers to gain access to administrative functions without valid credentials. Attackers can bypass the authentication mechanism in affected firmware versions to obtain full administrative access to device configuration and setti

Analysis

ProSoft Technology ICX35-HWC version 1.3 and prior cellular gateways contain an authentication bypass vulnerability in the web user interface that allows unauthenticated attackers to gain access to administrative functions without valid credentials. Attackers can bypass the authentication mechanism in affected firmware versions to obtain full administrative access to device configuration and settings. CVSS Score: 9.1. Published: 2026-04-03T23:17:00.267.

Indicators of Compromise (1)

CVE (1)
CVE-2017-20235
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Apr 3, 2026. Verified by: NIST.

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