CVE-2021-27593 : Security Advisory and Response

This article provides details about CVE-2021-27593, a vulnerability in SAP 3D Visual Enterprise Viewer that could lead to application crashes.

Understanding CVE-2021-27593

CVE-2021-27593 involves an issue in SAP 3D Visual Enterprise Viewer where opening manipulated .GIF files from untrusted sources causes the application to crash.

What is CVE-2021-27593?

Users opening malicious .GIF files in SAP 3D Visual Enterprise Viewer may experience application crashes, which require a restart to regain functionality.

The Impact of CVE-2021-27593

The vulnerability can lead to a temporary unavailability of the application and potential disruption to user workflows.

Technical Details of CVE-2021-27593

The technical aspects of the CVE-2021-27593 vulnerability are as follows:

Vulnerability Description

Opening manipulated .GIF files triggers the application crash in SAP 3D Visual Enterprise Viewer.

Affected Systems and Versions

The affected product is SAP 3D Visual Enterprise Viewer with versions below 9.

Exploitation Mechanism

Users must interact with the manipulated .GIF files to trigger the vulnerability, requiring user interaction.

Mitigation and Prevention

To address CVE-2021-27593, consider the following security measures:

Immediate Steps to Take

Users should avoid opening .GIF files from untrusted sources in SAP 3D Visual Enterprise Viewer to prevent crashes.

Long-Term Security Practices

Educate users on the risks of opening files from unknown sources and encourage secure file handling practices.

Patching and Updates

Stay informed about security patches and updates from SAP to address vulnerabilities like CVE-2021-27593.