CVE-2021-31642

A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer 32 bits on the page parameter that will crash the web portal...

CVE-2021-31643

An XSS vulnerability exists in several IoT devices from CHIYU Technology, including SEMAC, Biosense, BF-630, BF-631, and Webpass due to a lack of sanitization on the component if.cgi - username parameter...

Integer overflow

A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer 32 bits on the page parameter that will crash the web portal...

CHIYU Technology IoT devices 输入验证错误漏洞

The Chiyu CHIYU BF-430 is a networking server from Taiwan's Chiyu Technology Chiyu that provides communication for devices such as access control and time and attendance systems. A security vulnerability exists in CHIYU Technology IoT devices, which stems from a denial of service condition after ...