CVE-2017-16741
5.3 · MEDIUMOverview
CVE-2017-16741 is a medium-severity vulnerability affecting phoenixcontact fl_switch_3005_firmware. It was published on January 12, 2018 and has a CVSS 3.0 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An Information Exposure issue was discovered in PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, and 48xxx Series products running firmware Version 1.0 to 1.32. A remote unauthenticated attacker may be able to use Monitor Mode on the device to read diagnostic information.
Remediation
Check the references section for vendor advisories and patches from phoenixcontact. Update fl_switch_3005_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 |
|---|---|---|---|
| phoenixcontact | fl_switch_3005_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3005t_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3004t-fx_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3004t-fx_st_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3008_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3008t_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3006t-2fx_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3006t-2fx_st_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3012e-2sfx_firmware | 1.0 | Affected |
| phoenixcontact | fl_switch_3016e_firmware | 1.0 | Affected |
Frequently Asked Questions
What is CVE-2017-16741?
CVE-2017-16741 is a medium-severity vulnerability affecting phoenixcontact fl_switch_3005_firmware. It was published on January 12, 2018 and has a CVSS 3.0 base score of 5.3 (MEDIUM).
How severe is CVE-2017-16741?
This vulnerability has a CVSS 3.0 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-16741?
Check the references section for vendor advisories and patches from phoenixcontact. Update fl_switch_3005_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-2017-16741?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-16741 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
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