Color Call Theme & Call Screen Insecure Permission Vulnerability Allowing Unattended Outgoing Calls

Vulnerability

A vulnerability in the Color Call Theme & Call Screen application, specifically in version 1.0.7 for Android, allows any app to make phone calls on behalf of the user without permission or interaction. This is achieved by sending a specially crafted intent to the exported DialerActivity component.

Impact

Exploitation of this vulnerability enables unauthorized phone calls to be made from the user's device, without their knowledge or consent.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.5
exploitability
4.7
remediation
0.0
relevance
0.0
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.