Vulnerabilities > Zyxel > Gs1900 16 Firmware > Critical

DATE CVE VULNERABILITY TITLE RISK
2019-11-14 CVE-2019-15800 OS Command Injection vulnerability in Zyxel products
An issue was discovered on Zyxel GS1900 devices with firmware before 2.50(AAHH.0)C0.
network
low complexity
zyxel CWE-78
critical
 9.8
9.8
2019-11-14 CVE-2019-15803 Improper Authentication vulnerability in Zyxel products
An issue was discovered on Zyxel GS1900 devices with firmware before 2.50(AAHH.0)C0.
network
low complexity
zyxel CWE-287
critical
 9.1
9.1