CVE-2020-13976
8.8 · HIGHOverview
CVE-2020-13976 is a high-severity vulnerability affecting dd-wrt dd-wrt. It was published on June 9, 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 can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in DD-WRT through 16214. The Diagnostic page allows remote attackers to execute arbitrary commands via shell metacharacters in the host field of the ping command. Exploitation through CSRF might be possible. NOTE: software maintainers consider the report invalid because it refers to an old software version, requires administrative privileges, and does not provide access beyond that already available to administrative users
Remediation
Check the references section for vendor advisories and patches from dd-wrt. Update dd-wrt 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 |
|---|---|---|---|
| dd-wrt | dd-wrt | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-13976?
CVE-2020-13976 is a high-severity vulnerability affecting dd-wrt dd-wrt. It was published on June 9, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-13976?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-13976?
Check the references section for vendor advisories and patches from dd-wrt. Update dd-wrt 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-2020-13976?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-13976 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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