CVE-2019-0377 : Vulnerability Insights and Analysis
Learn about CVE-2019-0377 affecting SAP BusinessObjects Business Intelligence Platform. Discover the impact, affected versions, and mitigation steps for this Stored Cross-Site Scripting vulnerability.
SAP BusinessObjects Business Intelligence Platform (Web Intelligence HTML interface) before version 4.2 is vulnerable to Stored Cross-Site Scripting due to inadequate input encoding.
Understanding CVE-2019-0377
This CVE pertains to a Cross-Site Scripting vulnerability in SAP BusinessObjects Business Intelligence Platform.
What is CVE-2019-0377?
The Web Intelligence HTML interface of SAP BusinessObjects Business Intelligence Platform, versions prior to 4.2, lacks proper encoding of user inputs, allowing attackers to inject malicious scripts into input controls, leading to Stored Cross-Site Scripting.
The Impact of CVE-2019-0377
This vulnerability could be exploited by attackers to execute arbitrary scripts in the context of a user's session, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2019-0377
SAP BusinessObjects Business Intelligence Platform is affected by the following:
Vulnerability Description
- Inadequate input encoding in the Web Intelligence HTML interface
- Enables attackers to store harmful scripts in input controls
- Results in Stored Cross-Site Scripting
Affected Systems and Versions
- Product: SAP BusinessObjects Business Intelligence Platform (Web Intelligence HTML interface)
- Vendor: SAP SE
- Versions Affected: < 4.2
Exploitation Mechanism
- Attackers exploit the lack of input encoding to inject malicious scripts
- Scripts are stored in input controls, leading to Stored Cross-Site Scripting
Mitigation and Prevention
It is crucial to take immediate steps and implement long-term security practices to mitigate the risks associated with CVE-2019-0377.
Immediate Steps to Take
- Apply security patches provided by SAP
- Monitor and restrict user input to prevent script injection
- Educate users about safe browsing practices
Long-Term Security Practices
- Regularly update and patch SAP BusinessObjects Business Intelligence Platform
- Conduct security assessments and penetration testing
- Implement web application firewalls and input validation mechanisms
Patching and Updates
- SAP has released patches to address this vulnerability
- Ensure timely application of security updates to protect against potential exploits