{"id":"CVE-2026-107153","aliases":["EUVD-2026-100836","GHSA-jwj4-v94m-jmqj"],"status":"published","title":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android...","description":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android Verified Boot (AVB) functionality. With physical access to the affected device, a crafted system image may be installed.","severity":{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00196,"percentile":0.09379,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1391"],"published":"2026-10-14T05:12:36Z","modified":"2026-10-15T20:39:32Z","products":[{"vendor":"rakuten mobile, inc.","product":"rakuten bigs"},{"vendor":"rakuten mobile, inc.","product":"rakuten hand"},{"vendor":"rakuten mobile, inc.","product":"rakuten hand 5g"},{"vendor":"rakuten mobile, inc.","product":"rakuten mini"}],"references":[{"url":"https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-mini/support/index.html"},{"url":"https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-hand/support/index.html"},{"url":"https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-hand-5g/support/index.html"},{"url":"https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-big-s/support/index.html"},{"url":"https://jvn.jp/en/jp/JVN47427200/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107153"},{"url":"https://jvn.jp/en/jp/JVN47427200"},{"url":"https://github.com/advisories/GHSA-jwj4-v94m-jmqj"}],"sources":{"cve":[{"id":"CVE-2026-107153","description":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android Verified Boot (AVB) functionality. With physical access to the affected device, a crafted system image may be installed.","status":"published","published":"2026-10-14T05:12:36.187Z","modified":"2026-10-14T16:04:59.139Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.0","score":6.6,"vector":"CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-1391"],"updated_at":"2026-11-02T13:45:14.072357Z"}],"euvd":[{"id":"EUVD-2026-100836","description":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android Verified Boot (AVB) functionality. With physical access to the affected device, a crafted system image may be installed.","status":"published","published":"2026-10-14T05:12:36Z","modified":"2026-10-14T16:04:59Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T17:27:14.304159Z"}],"ghsa":[{"id":"GHSA-jwj4-v94m-jmqj","title":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android...","description":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android Verified Boot (AVB) functionality. With physical access to the affected device, a crafted system image may be installed.","status":"published","published":"2026-10-14T06:31:14Z","modified":"2026-10-14T06:31:15Z","cvss":[{"version":"3.0","score":6.6,"vector":"CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium"},{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-1391"],"updated_at":"2026-11-02T15:13:22.867821Z"}],"nvd":[{"id":"CVE-2026-107153","description":"Multiple smartphones provided by Rakuten Mobile, Inc. utilize AOSP test keys for their Android Verified Boot (AVB) functionality. With physical access to the affected device, a crafted system image may be installed.","status":"published","published":"2026-10-14T06:17:05.39Z","modified":"2026-10-15T20:39:32.067Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.0","score":6.6,"vector":"CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-1391"],"updated_at":"2026-11-02T14:12:58.99337Z"}]}}