CVE-2021-34475 : What You Need to Know
Learn about CVE-2021-34475, an Elevation of Privilege vulnerability in Microsoft Edge (Chromium-based) impacting versions up to 91.0.864.59. Find out the impact, technical details, and mitigation strategies.
A detailed overview of the Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability.
Understanding CVE-2021-34475
In this section, we will delve into what CVE-2021-34475 entails, its impact, technical details, and mitigation strategies.
What is CVE-2021-34475?
The CVE-2021-34475 is an Elevation of Privilege Vulnerability found in Microsoft Edge (Chromium-based), allowing threat actors to gain elevated privileges on affected systems.
The Impact of CVE-2021-34475
This vulnerability poses a medium-level threat with a base score of 5.4, indicating potential compromise of confidentiality, integrity, and availability of affected systems.
Technical Details of CVE-2021-34475
Let's explore the specifics of this vulnerability in terms of its description, affected systems, versions, and exploitation techniques.
Vulnerability Description
The vulnerability enables attackers to escalate privileges on systems running Microsoft Edge (Chromium-based) versions up to 91.0.864.59.
Affected Systems and Versions
Microsoft Edge (Chromium-based) versions 1.0.0 up to 91.0.864.59 are impacted by this vulnerability, potentially affecting users on unknown platforms.
Exploitation Mechanism
Threat actors can exploit CVE-2021-34475 by leveraging the elevation of privilege vulnerability to gain unauthorized access and control over affected systems.
Mitigation and Prevention
Discover essential steps to mitigate the risks associated with CVE-2021-34475 and protect your systems from potential attacks.
Immediate Steps to Take
Users are advised to update Microsoft Edge (Chromium-based) to versions beyond 91.0.864.59 to eliminate the vulnerability and enhance system security.
Long-Term Security Practices
Implement robust security measures, conduct regular security assessments, and educate users on safe browsing practices to prevent similar vulnerabilities.
Patching and Updates
Regularly apply security patches and updates provided by Microsoft to ensure that your system is protected from known vulnerabilities.