CVE-2026-107153

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.

CVSS v3 6.6 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector : AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 0.7 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

14 Oct 2026, 06:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-14 06:17

Updated : 2026-10-15 20:39

NVD link : CVE-2026-107153

Mitre link : CVE-2026-107153

CVE.ORG link : CVE-2026-107153

JSON object : View

Products Affected

No product.

CWE

CWE-1391

Use of Weak Credentials

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