CVE-2020-28347
9.8 · CRITICALOverview
CVE-2020-28347 is a critical-severity vulnerability affecting tp-link ac1750_firmware. It was published on November 8, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
tdpServer on TP-Link Archer A7 AC1750 devices before 201029 allows remote attackers to execute arbitrary code via the slave_mac parameter. NOTE: this issue exists because of an incomplete fix for CVE-2020-10882 in which shell quotes are mishandled.
Remediation
Check the references section for vendor advisories and patches from tp-link. Update ac1750_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 |
|---|---|---|---|
| tp-link | ac1750_firmware | >= 0, < 201029 | Affected |
References
Frequently Asked Questions
What is CVE-2020-28347?
CVE-2020-28347 is a critical-severity vulnerability affecting tp-link ac1750_firmware. It was published on November 8, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2020-28347?
This vulnerability has a CVSS 3.1 base score of 9.8, 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-2020-28347?
Check the references section for vendor advisories and patches from tp-link. Update ac1750_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-2020-28347?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-28347 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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