{"cve":"CVE-2019-16258","nvd":{"published":"2020-03-20T18:15:13.667","modified":"2026-06-17T02:22:01.120","status":"Modified","description":"The bootloader of the homee Brain Cube V2 through 2.23.0 allows attackers with physical access to gain root access by manipulating the U-Boot environment via the CLI after connecting to the internal UART interface.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":6.8},"cwes":["CWE-306"],"references":["https://store.hom.ee/collections/all/products/homee-brain-cube","https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt","https://store.hom.ee/collections/all/products/homee-brain-cube","https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt"],"products":["hom.ee:brain_cube_core"],"source":"nvd","synced_at":"2026-10-19T21:03:08.679916934+00:00"},"epss":{"cve":"CVE-2019-16258","score":0.00297,"percentile":0.22368,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}