Beveiligingsadvies
CVE-2026-71922
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
Multiple DrayTek VigorSwitch models contain a pre-authentication null pointer dereference vulnerability in the setget.cgi interface. The vulnerability is caused by missing validation when the pass field is absent. A remote attacker can trigger this vulnerability via a crafted request to crash the service and cause a denial of service.