VulnerabilityAnalyzed
CVE-2026-26478
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.
CRITICAL 9.8EPSS 2.00%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.00% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- mobvoi/tichome mini firmware
- Source
- cve@mitre.org
References
- https://github.com/pastcompute/tichome-poc-1Exploit, Third Party Advisory
- https://web.archive.org/web/20171202094530/Not Applicable
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.