{"id":"CVE-2026-100737","published":"2026-10-20T06:16:56.477","lastModified":"2026-10-20T06:16:56.477","description":"Hidden functionality issue exists in Multiple DVRs (Digital Video Recorders) provided by Atsumi Electric Co., Ltd. A user who can log in to the product with the administrator privilege may upgrade the affected product to unauthorized firmware.","cvssScore":4.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","cwes":["CWE-912"],"vendors":[],"products":[],"references":[{"url":"https://jvn.jp/en/jp/JVN88864366/","tags":[]},{"url":"https://www.atsumi.co.jp/info-20261005.html","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}