CVE-2026-107153

EUVD-2026-100836
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.6 MEDIUM
PHYSICAL
LOW
LOW
CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 8.62%
Common Weakness Enumeration
References
https://jvn.jp/en/jp/JVN47427200/
https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-big-s/support/index.html
https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-hand-5g/support/index.html
https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-hand/support/index.html
https://network.mobile.rakuten.co.jp/product/smartphone/rakuten-mini/support/index.html