CVE-2020-0054 : Exploit Details and Defense Strategies
Learn about CVE-2020-0054, a privilege escalation vulnerability in Android-10's WifiNetworkSuggestionsManager that allows local privilege escalation without user interaction.
Android Wi-FiNetworkSuggestionsManager Vulnerability
Understanding CVE-2020-0054
What is CVE-2020-0054?
A vulnerability in WifiNetworkSuggestionsManager in Android-10 could allow for local escalation of privilege without additional execution privileges, potentially leading to unauthorized access.
The Impact of CVE-2020-0054
The vulnerability permits attackers to elevate privileges without user interaction, posing security risks to affected devices.
Technical Details of CVE-2020-0054
Vulnerability Description
The issue arises from a missing permission check, enabling privilege escalation within WifiNetworkSuggestionsManager in Android-10.
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
The vulnerability can be exploited by attackers to gain elevated privileges locally.
Mitigation and Prevention
Immediate Steps to Take
- Regularly update Android devices to the latest available security patches.
- Monitor official sources for security advisories and apply recommended fixes promptly.
Long-Term Security Practices
- Employ security best practices to safeguard device integrity.
- Stay informed about potential security threats and adopt proactive measures.
- Implement network security measures to prevent unauthorized access.
- Consider using additional security tools to enhance device protection.
Patching and Updates
It is crucial to apply security patches regularly and keep devices up-to-date to mitigate the risk of exploitation.