CVE-2017-20235
9.1 · CRITICALOverview
CVE-2017-20235 is a critical-severity vulnerability affecting prosoft-technology icx35-hwc_firmware. It was published on April 3, 2026 and has a CVSS 3.1 base score of 9.1 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from prosoft-technology. Update icx35-hwc_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| prosoft-technology | icx35-hwc_firmware | >= 0, < 1.3 | Affected |
Frequently Asked Questions
What is CVE-2017-20235?
CVE-2017-20235 is a critical-severity vulnerability affecting prosoft-technology icx35-hwc_firmware. It was published on April 3, 2026 and has a CVSS 3.1 base score of 9.1 (CRITICAL).
How severe is CVE-2017-20235?
This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-20235?
Check the references section for vendor advisories and patches from prosoft-technology. Update icx35-hwc_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-20235?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-20235 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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