CVE-2022-44747 : Vulnerability Insights and Analysis

A detailed analysis of CVE-2022-44747 outlining the vulnerability, impact, technical details, and mitigation steps.

Understanding CVE-2022-44747

CVE-2022-44747 is a vulnerability in Acronis Cyber Protect Home Office that allows local privilege escalation due to improper soft link handling.

What is CVE-2022-44747?

The vulnerability in Acronis Cyber Protect Home Office (Windows) before build 40107 enables attackers to escalate privileges locally.

The Impact of CVE-2022-44747

The impact of CVE-2022-44747 is rated as LOW, with a CVSS base score of 2.2. It poses a risk of unauthorized privilege escalation on affected systems.

Technical Details of CVE-2022-44747

CVE-2022-44747 involves improper handling of soft links, affecting Acronis Cyber Protect Home Office on Windows systems.

Vulnerability Description

The vulnerability allows attackers to exploit soft link handling to elevate their privileges on the system.

Affected Systems and Versions

Acronis Cyber Protect Home Office (Windows) versions before build 40107 are vulnerable to this privilege escalation issue.

Exploitation Mechanism

Exploiting this vulnerability requires local access to the system and knowledge of the improper soft link handling.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-44747, immediate steps, security best practices, and timely patching are crucial.

Immediate Steps to Take

Users are advised to update Acronis Cyber Protect Home Office to build 40107 or higher to prevent privilege escalation attacks.

Long-Term Security Practices

Implement least privilege access, regularly update software, and educate users on safe computing practices to enhance long-term security.

Patching and Updates

Stay informed about security advisories from Acronis and promptly apply patches and updates to secure your system.