CVE-2018-0679
4.8 · MEDIUMOverview
CVE-2018-0679 is a medium-severity vulnerability affecting fxc fxc5210_firmware. It was published on November 15, 2018 and has a CVSS 3.0 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Cross-site scripting vulnerability in multiple FXC Inc. network devices (Managed Ethernet switch FXC5210/5218/5224 firmware prior to version Ver1.00.22, Managed Ethernet switch FXC5426F firmware prior to version Ver1.00.06, Managed Ethernet switch FXC5428 firmware prior to version Ver1.00.07, Power over Ethernet (PoE) switch FXC5210PE/5218PE/5224PE firmware prior to version Ver1.00.14, and Wireless LAN router AE1021/AE1021PE firmware all versions) allows attacker with administrator rights to inject arbitrary web script or HTML via the administrative page.
Remediation
Check the references section for vendor advisories and patches from fxc. Update fxc5210_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 |
|---|---|---|---|
| fxc | fxc5210_firmware | >= 0, < 1.00.22 | Affected |
| fxc | fxc5218_firmware | >= 0, < 1.00.22 | Affected |
| fxc | fxc5224_firmware | >= 0, < 1.00.22 | Affected |
| fxc | fxc5426f_firmware | >= 0, < 1.00.06 | Affected |
| fxc | fxc5428_firmware | >= 0, < 1.00.07 | Affected |
| fxc | fxc5210pe_firmware | >= 0, < 1.00.14 | Affected |
| fxc | fxc5218pe_firmware | >= 0, < 1.00.14 | Affected |
| fxc | fxc5224pe_firmware | >= 0, < 1.00.14 | Affected |
Frequently Asked Questions
What is CVE-2018-0679?
CVE-2018-0679 is a medium-severity vulnerability affecting fxc fxc5210_firmware. It was published on November 15, 2018 and has a CVSS 3.0 base score of 4.8 (MEDIUM).
How severe is CVE-2018-0679?
This vulnerability has a CVSS 3.0 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-0679?
Check the references section for vendor advisories and patches from fxc. Update fxc5210_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-2018-0679?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-0679 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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