From this web page screenshot, the following key vulnerability information can be extracted: Title: Vulnerability in CallConfirm for Android Date: 02 Dec 2011 Authors: Daoyuan Wu, Xiapu Luo, and Rocky K. C. Chang from Department of Computing, The Hong Kong Polytechnic University CVE ID: CVE-2011-4701 Category: To be confirmed Related Vendor: fa Application Information Archived Date: 02 Dec 2011 HKT Package Name: jp.gr.java_conf.ohnwrx.callconfirm Full Name: CallConfirm Affected Version: 2.0.0 (latest version at the time) Package Install Count: 50,000 - 100,000 Market Link: https://market.android.com/details?id=jp.gr.java_conf.ohnwrx.callconfirm Vulnerability Details Status: Brief impact description has been released to the public. Brief Description: Allows malicious applications to access and manipulate user-defined allow lists and block lists. Vendor Response Contacted Date: 16 Dec 2011, 03:00 HKT Confirmed Date: No response, despite notification. Fixed Date: Unknown Fix Status: Unknown Important Notes Although the report mentions only one or a few affected versions, other versions may also be vulnerable, such as lower versions, tablet versions, or paid versions. Related Vulnerabilities Vulnerability in NetFront Life Browser for Android (14 Mar 2012) Vulnerability in WaliSMS CN (瓦力短信) for Android (14 Mar 2012) Vulnerability in Message Forwarder for Android (14 Mar 2012)