CVE-2021-41441
7.4 · HIGHOverview
CVE-2021-41441 is a high-severity vulnerability affecting dlink dir-x1860_firmware. It was published on February 9, 2022 and has a CVSS 3.1 base score of 7.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.4, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to reboot the router via sending a specially crafted URL to an authenticated victim. The authenticated victim need to visit this URL, for the router to reboot.
Remediation
Check the references section for vendor advisories and patches from dlink. Update dir-x1860_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 |
|---|---|---|---|
| dlink | dir-x1860_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-41441?
CVE-2021-41441 is a high-severity vulnerability affecting dlink dir-x1860_firmware. It was published on February 9, 2022 and has a CVSS 3.1 base score of 7.4 (HIGH).
How severe is CVE-2021-41441?
This vulnerability has a CVSS 3.1 base score of 7.4, 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-2021-41441?
Check the references section for vendor advisories and patches from dlink. Update dir-x1860_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-2021-41441?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-41441 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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