CVE-2020-9450 : What You Need to Know

Acronis True Image 2020 24.5.22510 is affected by a vulnerability in anti_ransomware_service.exe, allowing unauthorized users to exploit a REST API for malicious purposes.

Understanding CVE-2020-9450

This CVE identifies a security issue in Acronis True Image 2020 24.5.22510 that exposes a REST API to unprivileged users, enabling them to manipulate the whitelist and monitoring settings.

What is CVE-2020-9450?

The vulnerability in Acronis True Image 2020 24.5.22510 allows any user, including unprivileged ones, to interact with the anti_ransomware_service.exe through a REST API, potentially leading to unauthorized modifications in the whitelist and monitoring configurations.

The Impact of CVE-2020-9450

The exploitation of this vulnerability could result in the addition of malicious executables to the whitelist or exclusion of entire drives from being monitored by anti_ransomware_service.exe, compromising the system's security.

Technical Details of CVE-2020-9450

Acquaint yourself with the technical aspects of this CVE.

Vulnerability Description

The issue lies in anti_ransomware_service.exe in Acronis True Image 2020 24.5.22510, where the exposed REST API allows unauthorized users to make changes to the whitelist and monitoring settings.

Affected Systems and Versions

Product: Acronis True Image 2020 24.5.22510
Vendor: Acronis
Version: 24.5.22510

Exploitation Mechanism

Unauthorized users can exploit the exposed REST API to add arbitrary malicious executables to the whitelist or exclude entire drives from being monitored.

Mitigation and Prevention

Learn how to mitigate and prevent the exploitation of CVE-2020-9450.

Immediate Steps to Take

Restrict access to the affected API to authorized users only.
Monitor and review whitelist and monitoring configurations regularly.

Long-Term Security Practices

Implement the principle of least privilege to limit access rights.
Conduct regular security audits and penetration testing to identify vulnerabilities.

Patching and Updates

Apply patches or updates provided by Acronis to address the vulnerability in anti_ransomware_service.exe.