CVE-2020-6196 Explained : Impact and Mitigation
Learn about CVE-2020-6196, a high-severity vulnerability in SAP BusinessObjects Mobile (MobileBIService) version 4.2 that allows attackers to launch Denial of Service attacks. Find mitigation steps and preventive measures here.
SAP BusinessObjects Mobile (MobileBIService), version 4.2, has a vulnerability that allows an attacker to launch a Denial of Service attack.
Understanding CVE-2020-6196
This CVE involves a specific version of SAP BusinessObjects Mobile (MobileBIService) that is susceptible to a Denial of Service exploit.
What is CVE-2020-6196?
CVE-2020-6196 is a vulnerability in SAP BusinessObjects Mobile (MobileBIService) version 4.2 that enables an attacker to disrupt the service by overwhelming it with multiple requests, leading to a Denial of Service condition.
The Impact of CVE-2020-6196
The impact of this vulnerability is rated as HIGH due to its potential to cause a Denial of Service, affecting the availability of the service.
Technical Details of CVE-2020-6196
This section delves into the technical aspects of the CVE.
Vulnerability Description
The vulnerability in SAP BusinessObjects Mobile (MobileBIService) version 4.2 allows an attacker to generate multiple requests, leading to a complete blockage of all threads and resulting in a Denial of Service.
Affected Systems and Versions
- Product: SAP BusinessObjects Mobile (MobileBIService)
- Vendor: SAP SE
- Vulnerable Version: 4.2
Exploitation Mechanism
The attacker can exploit this vulnerability by flooding the system with multiple requests, overwhelming the threads and causing a Denial of Service.
Mitigation and Prevention
Protecting systems from CVE-2020-6196 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply vendor-supplied patches or updates to mitigate the vulnerability.
- Monitor system logs for any unusual activity that could indicate a potential attack.
Long-Term Security Practices
- Implement network-level protections such as firewalls to filter out malicious traffic.
- Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Patching and Updates
Regularly update and patch SAP BusinessObjects Mobile (MobileBIService) to ensure that known vulnerabilities are addressed promptly.