{"id":"CVE-2025-71383","title":"Dbit WIFI4 N300 1.0.0 devices allow the management interface to be crashed via a request (from the local Wi-Fi network) that lacks a /api/login username or password field","summary":"Dbit WIFI4 N300 1.0.0 devices allow the management interface to be crashed via a request (from the local Wi-Fi network) that lacks a /api/login username or password field. This occurs because of an error in a JSON parser.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-20"],"published":"2026-10-06","updated":"2026-10-14","sourceUpdated":"2026-10-14T13:10:00.187","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-71383","references":[{"url":"https://www.klogixsecurity.com/scorpion-labs-blog/anatomy-of-an-iot-exploit-from-hands-on-to-rce-folie-a-deux","label":"cve@mitre.org"},{"url":"https://www.klogixsecurity.com/scorpion-labs-blog/anatomy-of-an-iot-exploit-from-hands-on-to-rce-folie-a-deux","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"epss":0.00445,"epssPercentile":0.38497,"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"total","timestamp":"2026-10-08T02:36:36.423898Z"},"ingestedAt":"2026-10-06T17:09:22.187Z","slug":"CVE-2025-71383","body":"## Overview\n\nDbit WIFI4 N300 1.0.0 devices allow the management interface to be crashed via a request (from the local Wi-Fi network) that lacks a /api/login username or password field. This occurs because of an error in a JSON parser.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":66,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":217874,"id":"CVE-2025-71383","ts":1791428655692,"field":"exploit_available","old":"false","new":"true"},{"seq":217873,"id":"CVE-2025-71383","ts":1791428655692,"field":"cvss","old":null,"new":"9.8"},{"seq":217872,"id":"CVE-2025-71383","ts":1791428655692,"field":"severity","old":"none","new":"critical"}]}