CVE-2020-6283 : Security Advisory and Response
Learn about CVE-2020-6283 affecting SAP Fiori Launchpad versions below 755. Discover the impact, technical details, and mitigation steps for this reflected Cross-Site Scripting (XSS) vulnerability.
SAP Fiori Launchpad is susceptible to a reflected Cross-Site Scripting (XSS) vulnerability due to inadequate encoding of user-controlled inputs. This could allow an attacker to inject malicious code into the launchpad HTML, potentially leading to the theft of user authentication data.
Understanding CVE-2020-6283
SAP Fiori Launchpad vulnerability impacting versions below 755.
What is CVE-2020-6283?
SAP Fiori Launchpad lacks proper input encoding, enabling attackers to insert meta tags into HTML, resulting in a reflected XSS flaw. Successful exploitation could compromise user authentication data.
The Impact of CVE-2020-6283
- CVSS Base Score: 4.8 (Medium Severity)
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: High
- User Interaction: Required
- Scope: Changed
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Technical Details of CVE-2020-6283
SAP Fiori Launchpad vulnerability details.
Vulnerability Description
The vulnerability arises from inadequate input encoding in SAP Fiori Launchpad, allowing attackers to execute reflected XSS attacks.
Affected Systems and Versions
Versions below 755 of SAP Fiori Launchpad are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit the vulnerability by injecting malicious meta tags into the launchpad HTML through vulnerable parameters, leading to XSS attacks.
Mitigation and Prevention
Protecting systems from CVE-2020-6283.
Immediate Steps to Take
- Apply security patches provided by SAP to address the vulnerability.
- Monitor and restrict user input to prevent malicious code injection.
- Educate users on safe browsing practices to mitigate XSS risks.
Long-Term Security Practices
- Regularly update and patch SAP Fiori Launchpad to prevent security vulnerabilities.
- Implement web application firewalls to filter and block malicious traffic.
Patching and Updates
- Stay informed about security updates and advisories from SAP.
- Apply patches promptly to secure systems against known vulnerabilities.