CVE-2020-9122
6.5 · MEDIUMOverview
CVE-2020-9122 is a medium-severity vulnerability affecting huawei hirouter-cd30-10_firmware. It was published on October 12, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Some Huawei products have an insufficient input verification vulnerability. Attackers can exploit this vulnerability in the LAN to cause service abnormal on affected devices.Affected product versions include:HiRouter-CD30-10 version 10.0.2.5;HiRouter-CT31-10 version 10.0.2.20;WS5200-12 version 10.0.1.9;WS5281-10 version 10.0.5.10;WS5800-10 version 10.0.3.25;WS7100-10 version 10.0.5.21;WS7200-10 version 10.0.5.21.
Remediation
Check the references section for vendor advisories and patches from huawei. Update hirouter-cd30-10_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 |
|---|---|---|---|
| huawei | hirouter-cd30-10_firmware | >= 10.0.2.5, < 10.0.5.7 | Affected |
| huawei | hirouter-ct31-10_firmware | >= 10.0.2.20, < 10.0.2.37 | Affected |
| huawei | ws5200-12_firmware | 10.0.1.9 | Affected |
| huawei | ws5281-10_firmware | >= 10.0.5.10, < 10.0.5.32 | Affected |
| huawei | ws5800-10_firmware | >= 10.0.3.25, < 10.0.3.33 | Affected |
| huawei | ws7100-10_firmware | >= 10.0.5.21, < 10.0.5.37 | Affected |
| huawei | ws7200-10_firmware | >= 10.0.5.21, < 10.0.5.37 | Affected |
Frequently Asked Questions
What is CVE-2020-9122?
CVE-2020-9122 is a medium-severity vulnerability affecting huawei hirouter-cd30-10_firmware. It was published on October 12, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2020-9122?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. 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-2020-9122?
Check the references section for vendor advisories and patches from huawei. Update hirouter-cd30-10_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-2020-9122?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-9122 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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