CVE-2018-18442
7.5 · HIGHOverview
CVE-2018-18442 is a high-severity vulnerability affecting d-link dcs-825l_firmware. It was published on December 20, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., live-online video/audio streaming) by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding, UDP flooding, ICMP flooding, and SYN-ACK flooding.
Remediation
Check the references section for vendor advisories and patches from d-link. Update dcs-825l_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 |
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Frequently Asked Questions
What is CVE-2018-18442?
CVE-2018-18442 is a high-severity vulnerability affecting d-link dcs-825l_firmware. It was published on December 20, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2018-18442?
This vulnerability has a CVSS 3.0 base score of 7.5, 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-2018-18442?
Check the references section for vendor advisories and patches from d-link. Update dcs-825l_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-2018-18442?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-18442 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.
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