CVE-2020-15650 : What You Need to Know
Learn about CVE-2020-15650, a vulnerability in Firefox ESR versions below 68.11 for Android, allowing attackers to overwrite local files and settings. Find mitigation steps and best security practices.
This CVE-2020-15650 article provides insights into a vulnerability affecting Firefox ESR versions below 68.11 on Android.
Understanding CVE-2020-15650
What is CVE-2020-15650?
This CVE involves an attacker exploiting a malicious file picker application to overwrite local files and Firefox settings on Firefox ESR versions below 68.11 for Android.
The Impact of CVE-2020-15650
The vulnerability allows attackers to manipulate local files and Firefox settings, posing a risk to user data and system integrity.
Technical Details of CVE-2020-15650
Vulnerability Description
The issue arises from the ability of a malicious file picker application to overwrite local files and Firefox settings on affected versions.
Affected Systems and Versions
- Product: Firefox ESR
- Vendor: Mozilla
- Versions Affected: < 68.11
Exploitation Mechanism
Attackers exploit a malicious file picker application to overwrite local files and Firefox settings, impacting user data and system configurations.
Mitigation and Prevention
Immediate Steps to Take
- Update Firefox ESR to version 68.11 or higher to mitigate the vulnerability.
- Avoid installing untrusted applications that may manipulate files on the device.
Long-Term Security Practices
- Regularly update software and applications to patch known vulnerabilities.
- Exercise caution when granting file access permissions to applications.
Patching and Updates
Apply security patches and updates provided by Mozilla to address vulnerabilities and enhance system security.