{"id":"CVE-2026-77974","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-77974","summary":"After spoofing the device and obtaining one user confirmation, an attacker may be able to cause the application to transmit firmware through an unauthenticated and unsigned update channel.","details":"After spoofing the device and obtaining one user confirmation, an attacker may be able to cause the application to transmit firmware through an unauthenticated and unsigned update channel.","published":"2026-09-09T16:17:06.053","modified":"2026-09-09T16:17:06.053","cvss":{"score":8,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://raw.githubusercontent.com/cisagov/CSAF/refs/heads/develop/csaf_files/VA/white/2026/va-26-251-01.json"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-09T16:17:06.053"}}