CVE-2020-6296 Explained : Impact and Mitigation

SAP NetWeaver (ABAP Server) and ABAP Platform versions 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 753, 755 are affected by a Code Injection vulnerability that allows attackers to execute malicious code.

Understanding CVE-2020-6296

SAP NetWeaver (ABAP Server) and ABAP Platform are susceptible to a Code Injection vulnerability with a CVSS base score of 8.3.

What is CVE-2020-6296?

This CVE refers to a vulnerability in SAP NetWeaver (ABAP Server) and ABAP Platform that enables attackers to inject and execute code within the application, potentially leading to a complete compromise of the system.

The Impact of CVE-2020-6296

The vulnerability poses a high risk as attackers can manipulate the application's behavior by injecting malicious code, potentially causing data breaches, system compromise, and unauthorized access.

Technical Details of CVE-2020-6296

SAP NetWeaver (ABAP Server) and ABAP Platform are affected by a Code Injection vulnerability with the following details:

Vulnerability Description

The vulnerability allows attackers to inject and execute code within the application, leading to Code Injection.

Affected Systems and Versions

Product: SAP NetWeaver (ABAP Server) and ABAP Platform
Vendor: SAP SE
Vulnerable Versions: 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 753, 755

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Confidentiality Impact: Low
Integrity Impact: High
Availability Impact: High

Mitigation and Prevention

Immediate Steps to Take:

Apply security patches provided by SAP to address the vulnerability.
Monitor and restrict network access to vulnerable systems.
Implement strong access controls and authentication mechanisms. Long-Term Security Practices:
Regularly update and patch software to prevent known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate weaknesses.
Educate users and IT staff on secure coding practices and threat awareness.
Implement network segmentation and least privilege access policies.
Stay informed about security advisories and updates from SAP.

Patching and Updates

Ensure that all affected systems are updated with the latest security patches released by SAP to mitigate the Code Injection vulnerability.