CVE-2020-7883 : Security Advisory and Response

Printchaser v2.2021.804.1 and earlier versions contain a vulnerability that could allow a remote attacker to download and execute a remote file by manipulating arguments in the activeX module.

Understanding CVE-2020-7883

Printchaser v2.2021.804.1 and earlier versions have a security flaw that enables remote code execution.

What is CVE-2020-7883?

Printchaser v2.2021.804.1 and prior versions are susceptible to a vulnerability that permits a remote attacker to download and execute files remotely by exploiting the activeX module.

The Impact of CVE-2020-7883

The vulnerability in Printchaser can result in a high-severity attack with confidentiality, integrity, and availability impacts.

Technical Details of CVE-2020-7883

Printchaser vulnerability details and affected systems.

Vulnerability Description

CWE-494: Download of Code Without Integrity Check
The flaw allows remote attackers to download and execute files by manipulating activeX module arguments.

Affected Systems and Versions

Vendor: WOWSOFT
Product: Printchaser
Versions Affected: < 2.2021.804.1
Platforms: Windows

Exploitation Mechanism

Remote attackers can exploit the vulnerability by setting arguments in the activeX module to download and execute remote files.

Mitigation and Prevention

Steps to address and prevent CVE-2020-7883.

Immediate Steps to Take

Update Printchaser to version 2.2021.1103.101 or later to mitigate the vulnerability.
Implement network segmentation to limit the impact of potential attacks.

Long-Term Security Practices

Regularly monitor and update software to patch known vulnerabilities.
Conduct security assessments and penetration testing to identify and address weaknesses.

Patching and Updates

Apply security patches provided by WOWSOFT promptly to address the vulnerability in Printchaser.