CVE-2021-36929 : Exploit Details and Defense Strategies

Microsoft Edge (Chromium-based) Information Disclosure Vulnerability was published on July 22, 2021, with a CVSS base score of 6.3. This CVE impacts Microsoft Edge versions less than 92.0.902.55

Understanding CVE-2021-36929

This CVE discloses information in Microsoft Edge (Chromium-based) leading to an elevation of privilege.

What is CVE-2021-36929?

The vulnerability in Microsoft Edge (Chromium-based) allows attackers to access sensitive information, escalating their privileges.

The Impact of CVE-2021-36929

The impact of this vulnerability is rated as MEDIUM with a base score of 6.3 on the CVSS scale. It could potentially lead to the compromise of sensitive data.

Technical Details of CVE-2021-36929

This section discusses the specifics of the vulnerability.

Vulnerability Description

The vulnerability allows attackers to disclose information in Microsoft Edge (Chromium-based), facilitating an elevation of privilege attack.

Affected Systems and Versions

This CVE affects Microsoft Edge (Chromium-based) version 1.0.0 and prior versions up to 92.0.902.55.

Exploitation Mechanism

Attackers can exploit this vulnerability to gain unauthorized access to sensitive information and potentially execute malicious activities.

Mitigation and Prevention

Discover the steps to secure your systems against CVE-2021-36929.

Immediate Steps to Take

Update Microsoft Edge to version 92.0.902.55 or higher to mitigate the vulnerability.
Implement access controls to limit exposure to sensitive information.

Long-Term Security Practices

Regularly update software and security patches to prevent such vulnerabilities.
Conduct security audits to identify and address any potential security gaps.

Patching and Updates

Stay informed about security updates and patches released by Microsoft to protect your systems effectively.