{"id":"CVE-2026-86134","published":"2026-09-30T04:18:33.337","lastModified":"2026-09-30T04:18:33.337","description":"A NULL pointer dereference vulnerability in the WatchGuard Fireware OS authentication process allows a remote, unauthenticated attacker to crash the management daemon by sending a specially request to the login interface, resulting in a denial of service.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-476"],"vendors":[],"products":[],"references":[{"url":"https://psirt.watchguard.com/CVE-2026-86134","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}