CVE-2020-5524
8.8 · HIGHOverview
CVE-2020-5524 is a high-severity vulnerability affecting nec aterm_wg2600hs_firmware. It was published on February 21, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier, Aterm WG1200CR firmware Ver1.2.1 and earlier, Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via UPnP function.
Remediation
Check the references section for vendor advisories and patches from nec. Update aterm_wg2600hs_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 |
|---|---|---|---|
| nec | aterm_wg2600hs_firmware | 0 | Affected |
| nec | aterm_wf1200c_firmware | 0 | Affected |
| nec | aterm_wg1200cr_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-5524?
CVE-2020-5524 is a high-severity vulnerability affecting nec aterm_wg2600hs_firmware. It was published on February 21, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-5524?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-5524?
Check the references section for vendor advisories and patches from nec. Update aterm_wg2600hs_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-2020-5524?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-5524 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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