CVE-2020-6228 : Security Advisory and Response

SAP Business Client versions 6.5 and 7.0 are vulnerable to exploitation due to a lack of necessary integrity checks, allowing attackers to modify the installer under specific conditions.

Understanding CVE-2020-6228

This CVE involves a security vulnerability in SAP Business Client versions 6.5 and 7.0 that could be exploited by attackers.

What is CVE-2020-6228?

SAP Business Client versions 6.5 and 7.0 lack essential integrity checks, enabling attackers to tamper with the installer in certain scenarios.

The Impact of CVE-2020-6228

The vulnerability poses a medium severity risk with a CVSS base score of 5.3, primarily affecting the integrity of the system without directly impacting confidentiality or availability.

Technical Details of CVE-2020-6228

This section delves into the technical aspects of the CVE.

Vulnerability Description

SAP Business Client versions 6.5 and 7.0 do not perform required integrity checks, creating an opportunity for attackers to modify the installer.

Affected Systems and Versions

Product: SAP Business Client
Vendor: SAP SE
Vulnerable Versions: < 6.5, < 7.0

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Network
Integrity Impact: High
User Interaction: Required

Mitigation and Prevention

Protecting systems from CVE-2020-6228 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by SAP promptly.
Monitor for any unauthorized changes to the SAP Business Client installer.

Long-Term Security Practices

Conduct regular security assessments and audits of SAP Business Client.
Educate users on safe installation practices and security awareness.

Patching and Updates

Stay informed about security updates and advisories from SAP.