CVE-2018-3900
8.8 · HIGHOverview
CVE-2018-3900 is a high-severity vulnerability affecting yitechnology yi_home_camera_firmware. It was published on November 1, 2018 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 exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code execution. An attacker can make the camera scan a QR code to trigger this vulnerability. Alternatively, a user could be convinced to display a QR code from the internet to their camera, which could exploit this vulnerability.
Remediation
Check the references section for vendor advisories and patches from yitechnology. Update yi_home_camera_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-2018-3900?
CVE-2018-3900 is a high-severity vulnerability affecting yitechnology yi_home_camera_firmware. It was published on November 1, 2018 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2018-3900?
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-2018-3900?
Check the references section for vendor advisories and patches from yitechnology. Update yi_home_camera_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-2018-3900?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-3900 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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