CVE-2007-4319: Zyxel Zynos
Medium severity, CVSS 4.0. EPSS: 1.4% chance of exploitation in the next 30 days.
The management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allows remote authenticated administrators to cause a denial of service (infinite reboot loop) via invalid configuration data. NOTE: this issue might not cross privilege boundaries, and it might be resultant from CSRF; if so, then it should not be included in CVE.
Affected products
Published 2007-08-13. Last modified 2026-06-16.