CVE-2020-12030
10.0 · CRITICALOverview
CVE-2020-12030 is a critical-severity vulnerability affecting emerson wireless_1410_gateway_firmware. It was published on September 29, 2021 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway.
Remediation
Check the references section for vendor advisories and patches from emerson. Update wireless_1410_gateway_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 |
|---|---|---|---|
| emerson | wireless_1410_gateway_firmware | 4.6.43 | Affected |
| emerson | wireless_1420_gateway_firmware | 4.6.43 | Affected |
| emerson | wireless_1552wu_gateway_firmware | 4.6.43 | Affected |
Frequently Asked Questions
What is CVE-2020-12030?
CVE-2020-12030 is a critical-severity vulnerability affecting emerson wireless_1410_gateway_firmware. It was published on September 29, 2021 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
How severe is CVE-2020-12030?
This vulnerability has a CVSS 3.1 base score of 10.0, 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-2020-12030?
Check the references section for vendor advisories and patches from emerson. Update wireless_1410_gateway_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-2020-12030?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-12030 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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