CVE-2018-20379
4.7 · MEDIUMOverview
CVE-2018-20379 is a medium-severity vulnerability affecting technicolor dpc3928sl_firmware. It was published on December 23, 2018 and has a CVSS 3.0 base score of 4.7 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 4.7, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Technicolor DPC3928SL D3928SL-PSIP-13-A010-c3420r55105-160428a devices allow XSS via a Cross Protocol Injection attack with setSSID of 1.3.6.1.4.1.4413.2.2.2.1.18.1.2.1.1.3.10001.
Remediation
Check the references section for vendor advisories and patches from technicolor. Update dpc3928sl_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-2018-20379?
CVE-2018-20379 is a medium-severity vulnerability affecting technicolor dpc3928sl_firmware. It was published on December 23, 2018 and has a CVSS 3.0 base score of 4.7 (MEDIUM).
How severe is CVE-2018-20379?
This vulnerability has a CVSS 3.0 base score of 4.7, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-20379?
Check the references section for vendor advisories and patches from technicolor. Update dpc3928sl_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-2018-20379?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-20379 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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