Cayin Technology — Vulnerabilities & Security Advisories 5

Cayin Technology develops digital signage and video wall solutions for commercial environments. Their products have historically been vulnerable to remote code execution, cross-site scripting, and privilege escalation vulnerabilities, often stemming from improper input validation and authentication flaws. The company has five CVEs on record, with several critical RCE issues allowing unauthorized system compromise. While no major public security incidents have been documented, the consistent pattern of vulnerabilities in web interfaces and administrative components suggests potential risks for deployed systems, particularly those exposed to untrusted networks. Regular patching and network segmentation are recommended for their deployed solutions.