CVE-2021-40147 : Vulnerability Insights and Analysis

This CVE record pertains to the vulnerability in EmTec ZOC before version 8.02.2 that allows \e[201~ pastes, which is distinct from CVE-2021-32198.

Understanding CVE-2021-40147

This section provides insights into the impact and technical details of CVE-2021-40147.

What is CVE-2021-40147?

CVE-2021-40147 is a vulnerability in EmTec ZOC before version 8.02.2 that enables \e[201~ pastes, distinct from another vulnerability identified as CVE-2021-32198.

The Impact of CVE-2021-40147

EmTec ZOC users with versions preceding 8.02.2 are vulnerable to exploitation.

Technical Details of CVE-2021-40147

In this section, technical aspects of the vulnerability are discussed.

Vulnerability Description

The vulnerability permits \e[201~ pastes in EmTec ZOC versions earlier than 8.02.2.

Affected Systems and Versions

Affected Systems: EmTec ZOC
Affected Version: Versions prior to 8.02.2

Exploitation Mechanism

The vulnerability allows malicious actors to execute attacks using specific paste commands.

Mitigation and Prevention

Here are the steps to mitigate and prevent exploitation of CVE-2021-40147.

Immediate Steps to Take

Upgrade EmTec ZOC to version 8.02.2 or newer.
Avoid pasting unknown or untrusted content.

Long-Term Security Practices

Regularly update software to the latest versions.
Employ caution while interacting with external sources.

Patching and Updates

Ensure timely patching by regularly checking for updates from EmTec ZOC's official sources.