Android CVE-2026-0017
HIGHCVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Lifecycle Timeline
2DescriptionNVD
In onChange of BiometricService.java, there is a possible way to enable fingerprint unlock due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
AnalysisAI
Biometric authentication bypass in Android's BiometricService allows local attackers to enable fingerprint unlock through a logic error, resulting in privilege escalation without requiring user interaction or special permissions. No patch is currently available for this vulnerability.
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RemediationAI
Within 24 hours: Inventory all systems using affected BiometricService components and assess exposure scope. Within 7 days: Disable biometric unlock features where possible, enforce additional authentication factors (PIN/password), and notify affected users of the vulnerability. …
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External POC / Exploit Code
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