{"id":"CVE-2026-26478","aliases":["EUVD-2026-9419","GHSA-7v83-4fxv-vr48"],"status":"published","title":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027...","description":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027-58389 allows remote attackers to send a specially crafted UDP datagram and execute arbitrary shell code as the root account.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.01649,"percentile":0.76819,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-03-04T00:00:00Z","modified":"2026-06-17T10:26:11Z","products":[{"vendor":"mobvoi","product":"tichome_mini_firmware"}],"references":[{"url":"https://github.com/pastcompute/tichome-poc-1","tags":["Exploit","Third Party Advisory"]},{"url":"https://web.archive.org/web/20171202094530/","tags":["Not Applicable"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26478"},{"url":"https://web.archive.org/web/20171202094530"},{"url":"https://github.com/advisories/GHSA-7v83-4fxv-vr48"}],"sources":{"cve":[{"id":"CVE-2026-26478","description":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027-58389 allows remote attackers to send a specially crafted UDP datagram and execute arbitrary shell code as the root account.","status":"published","published":"2026-03-04T00:00:00Z","modified":"2026-03-04T16:58:25.821Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T13:38:20.971157Z"}],"euvd":[{"id":"EUVD-2026-9419","description":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027-58389 allows remote attackers to send a specially crafted UDP datagram and execute arbitrary shell code as the root account.","status":"published","published":"2026-03-04T00:00:00Z","modified":"2026-03-04T16:58:25Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:48:11.18109Z"}],"ghsa":[{"id":"GHSA-7v83-4fxv-vr48","title":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027...","description":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027-58389 allows remote attackers to send a specially crafted UDP datagram and execute arbitrary shell code as the root account.","status":"published","published":"2026-03-04T18:31:53Z","modified":"2026-03-04T18:32:01Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:06:26.948991Z"}],"nvd":[{"id":"CVE-2026-26478","description":"A shell command injection vulnerability in Mobvoi Tichome Mini smart speaker 012-18853 and 027-58389 allows remote attackers to send a specially crafted UDP datagram and execute arbitrary shell code as the root account.","status":"published","published":"2026-03-04T16:16:27.61Z","modified":"2026-06-17T10:26:11.97Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:12:07.420927Z"}]}}