CVE-2026-107153 json
Multiple smartphones provided by Rakuten Mobile, Inc.
published 2026-10-14 26 d ago modified 2026-10-15 24 d ago also EUVD-2026-100836
- cvss
- 6.6
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 9%
- public exploits
- 0
- none known
Summary
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.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2026-107153 updated cvss 6.6
Rakuten Mini: Rakuten Hand: Rakuten Hand 5G: Rakuten BIG-s: Rakuten Mobile smartphones: Secure boot bypass via default AOSP test keys
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Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 26 d ago
Exploit prediction
0.20% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.6 | CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 7.0 | 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 |
| CNA | 4.0 | 7.0 | 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 |
Affected products
- Rakuten Mobile, Inc. Rakuten Mini
- Rakuten Mobile, Inc. Rakuten Hand
- Rakuten Mobile, Inc. Rakuten Hand 5G
- Rakuten Mobile, Inc. Rakuten BIGs
Classification
- Weakness
-
- CWE-1391 Use of Weak Credentials
References
- network.mobile.rakuten.co.jp /product/smartphone/rakuten-mini/support/index.html
- network.mobile.rakuten.co.jp /product/smartphone/rakuten-hand/support/index.html
- network.mobile.rakuten.co.jp /product/smartphone/rakuten-hand-5g/support/index.html
- network.mobile.rakuten.co.jp /product/smartphone/rakuten-big-s/support/index.html
- jvn.jp /en/jp/JVN47427200/
Sources
- CVE List CVE-2026-107153
- NVD CVE-2026-107153
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.