CVE-2026-107153highCWE-1391

CVE-2026-107153: high-severity vulnerability in Rakuten BIGs

Published

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7epss 0.2%
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:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Rakuten Mobile, Inc. · Rakuten BIGsRakuten Mobile, Inc. · Rakuten HandRakuten Mobile, Inc. · Rakuten Hand 5GRakuten Mobile, Inc. · Rakuten Mini