CVE-2020-9987 : Vulnerability Insights and Analysis
Learn about CVE-2020-9987, a Safari vulnerability fixed in version 14.0 that could lead to address bar spoofing when visiting malicious websites. Find mitigation steps and long-term security practices.
An inconsistent user interface issue in Safari was addressed with improved state management, fixing a vulnerability that could lead to address bar spoofing.
Understanding CVE-2020-9987
What is CVE-2020-9987?
CVE-2020-9987 is a vulnerability in Safari that could allow address bar spoofing when visiting a malicious website.
The Impact of CVE-2020-9987
The vulnerability could potentially lead to users being misled by displaying a false address in the browser bar.
Technical Details of CVE-2020-9987
Vulnerability Description
The issue was related to an inconsistent user interface problem that was resolved by enhancing state management.
Affected Systems and Versions
- Product: Safari
- Vendor: Apple
- Versions Affected: Less than 14.0
Exploitation Mechanism
Visiting a malicious website triggers the vulnerability, potentially leading to address bar spoofing.
Mitigation and Prevention
Immediate Steps to Take
- Update Safari to version 14.0 or newer to mitigate the vulnerability.
- Exercise caution when visiting unfamiliar or suspicious websites.
Long-Term Security Practices
- Regularly update software and browsers to the latest versions.
- Implement security awareness training to recognize and avoid potential threats.
Patching and Updates
Apply security patches and updates provided by Apple to ensure ongoing protection.