CVE-2021-22775 : What You Need to Know

A CWE-427 vulnerability has been identified in GP-Pro EX V4.09.250 and earlier versions, allowing for local code execution with elevated privileges during software installation.

Understanding CVE-2021-22775

This CVE-2021-22775 pertains to a CWE-427: Uncontrolled Search Path Element vulnerability in GP-Pro EX V4.09.250 and previous versions.

What is CVE-2021-22775?

The vulnerability in GP-Pro EX V4.09.250 and prior versions enables local code execution with elevated privileges when the software is being installed.

The Impact of CVE-2021-22775

The vulnerability can be exploited by attackers to execute arbitrary code with elevated privileges on the affected system, potentially leading to further compromise.

Technical Details of CVE-2021-22775

This section provides technical specifics regarding the vulnerability.

Vulnerability Description

A CWE-427: Uncontrolled Search Path Element flaw is present in GP-Pro EX V4.09.250 and previous versions, allowing for elevated privilege code execution during software installation.

Affected Systems and Versions

Affected systems include GP-Pro EX V4.09.250 and prior versions.

Exploitation Mechanism

Attackers can exploit this vulnerability during software installation to execute malicious code with elevated privileges on the local system.

Mitigation and Prevention

Below are the steps to mitigate and prevent exploitation of CVE-2021-22775.

Immediate Steps to Take

Immediately update GP-Pro EX to a patched version to mitigate the vulnerability. Avoid running the software with unnecessary privileges.

Long-Term Security Practices

Follow security best practices such as regular software updates, maintaining least privilege access, and monitoring for any unusual system behavior.

Patching and Updates

Install patches provided by the vendor promptly to address the vulnerability and enhance the security of the software.