CVE-2020-26817 : Vulnerability Insights and Analysis
Discover the impact of CVE-2020-26817 on SAP 3D Visual Enterprise Viewer. Learn about the vulnerability allowing crashes due to improper input validation and how to mitigate the risk.
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated HPGL files from untrusted sources, leading to application crashes due to Improper Input Validation.
Understanding CVE-2020-26817
SAP 3D Visual Enterprise Viewer vulnerability impacting versions below 9.
What is CVE-2020-26817?
- Vulnerability in SAP 3D Visual Enterprise Viewer version - 9
- Users can open manipulated HPGL files from untrusted sources
- Results in application crashes and temporary unavailability
The Impact of CVE-2020-26817
- CVSS Base Score: 4.3 (Medium Severity)
- Attack Vector: Network
- User Interaction Required
- Low Availability Impact
Technical Details of CVE-2020-26817
Vulnerability details and affected systems.
Vulnerability Description
- Improper Input Validation issue in SAP 3D Visual Enterprise Viewer
- Allows opening manipulated HPGL files
- Leads to application crashes
Affected Systems and Versions
- Product: SAP 3D Visual Enterprise Viewer
- Vendor: SAP SE
- Versions Affected: < 9
Exploitation Mechanism
- Users opening manipulated HPGL files from untrusted sources
Mitigation and Prevention
Protective measures against CVE-2020-26817.
Immediate Steps to Take
- Avoid opening HPGL files from untrusted sources
- Regularly update SAP 3D Visual Enterprise Viewer
Long-Term Security Practices
- Implement proper input validation mechanisms
- Educate users on safe file handling practices
Patching and Updates
- Apply patches and updates provided by SAP for the Viewer