CVE-2019-13692 : Vulnerability Insights and Analysis
Learn about CVE-2019-13692, a policy bypass vulnerability in Google Chrome versions before 77.0.3865.75. Find out the impact, affected systems, and mitigation steps.
A vulnerability in the implementation of the reader mode feature in earlier versions of Google Chrome (before 77.0.3865.75) resulted in inadequate adherence to security policies. This flaw enabled a malicious external entity to circumvent site isolation measures by employing a specially crafted HTML page.
Understanding CVE-2019-13692
This CVE identifies a policy bypass vulnerability in Google Chrome versions prior to 77.0.3865.75.
What is CVE-2019-13692?
CVE-2019-13692 is a security vulnerability in Google Chrome that allowed a remote attacker to bypass site isolation through a crafted HTML page.
The Impact of CVE-2019-13692
The vulnerability could be exploited by a malicious external entity to circumvent site isolation measures, potentially leading to unauthorized access to sensitive information.
Technical Details of CVE-2019-13692
This section provides detailed technical information about the vulnerability.
Vulnerability Description
Insufficient policy enforcement in reader mode in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to bypass site isolation via a crafted HTML page.
Affected Systems and Versions
- Product: Chrome
- Vendor: Google
- Versions Affected: < 77.0.3865.75 (unspecified version)
Exploitation Mechanism
The vulnerability could be exploited by a remote attacker using a specially crafted HTML page to bypass site isolation measures in Chrome.
Mitigation and Prevention
Protect your systems from CVE-2019-13692 with the following steps:
Immediate Steps to Take
- Update Google Chrome to version 77.0.3865.75 or later.
- Be cautious while browsing and avoid clicking on suspicious links or visiting untrusted websites.
Long-Term Security Practices
- Regularly update your browser and other software to the latest versions.
- Implement strong security policies and practices to mitigate the risk of similar vulnerabilities.
Patching and Updates
- Stay informed about security updates for Google Chrome and apply patches promptly to address known vulnerabilities.