CVE-2020-4761 Explained : Impact and Mitigation
Learn about CVE-2020-4761 affecting IBM Sterling B2B Integrator versions 5.2.0.0 to 6.1.0.0. Understand the impact, technical details, and mitigation steps for this vulnerability.
IBM Sterling B2B Integrator Standard Edition versions 5.2.0.0 through 5.2.6.5_2, 6.0.0.0 through 6.0.3.2, and 6.1.0.0 are vulnerable to a remote information disclosure attack.
Understanding CVE-2020-4761
This CVE involves a vulnerability in IBM Sterling B2B Integrator that could allow a remote attacker to access sensitive information.
What is CVE-2020-4761?
IBM Sterling B2B Integrator Standard Edition versions 5.2.0.0 through 5.2.6.5_2, 6.0.0.0 through 6.0.3.2, and 6.1.0.0 are susceptible to revealing critical data when detailed error messages are displayed in the browser.
The Impact of CVE-2020-4761
The vulnerability could enable malicious actors to obtain sensitive information, potentially leading to further system attacks.
Technical Details of CVE-2020-4761
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The vulnerability in IBM Sterling B2B Integrator allows remote attackers to extract sensitive information by exploiting detailed error messages.
Affected Systems and Versions
- IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5_2
- IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.2
- IBM Sterling B2B Integrator Standard Edition 6.1.0.0
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: None
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: None
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
- Report Confidence: Confirmed
Mitigation and Prevention
Protect your systems from CVE-2020-4761 with these security measures.
Immediate Steps to Take
- Apply official fixes provided by IBM.
- Monitor system logs for any suspicious activities.
- Restrict access to sensitive information.
Long-Term Security Practices
- Regularly update and patch IBM Sterling B2B Integrator.
- Educate users on the importance of not sharing sensitive information.
Patching and Updates
Ensure timely installation of security patches and updates to mitigate the vulnerability.