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Samsung Notes Implicit Intent Vulnerability Allowing Access to Shared Notes

Vulnerability

A vulnerability exists in Samsung Notes prior to version 4.4.30.63, where the use of implicit intents for sensitive communication allows local attackers to access shared notes. This issue arises from inadequate access control, enabling unauthorized access to note-sharing features.

Impact

Exploitation of this vulnerability allows local attackers to access shared notes from other users.

Remediation

Users can update to Samsung Notes version 4.4.30.63 or later to address this vulnerability.

Added: Oct 10, 2025, 7:25 AM
Updated: Oct 10, 2025, 7:25 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
3.3
remediation
7.7
relevance
0.7
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.