CVE-2018-1899 : Exploit Details and Defense Strategies
Learn about CVE-2018-1899 affecting IBM InfoSphere Information Server versions 11.3, 11.5, and 11.7. Discover the impact, technical details, and mitigation steps for this vulnerability.
IBM InfoSphere Information Server versions 11.3, 11.5, and 11.7 are affected by an improper access control vulnerability that could allow unauthorized modification of settings associated with InfoSphere Business Glossary Anywhere.
Understanding CVE-2018-1899
This CVE involves an access control issue in IBM InfoSphere Information Server versions 11.3, 11.5, and 11.7, potentially enabling unauthorized individuals to tamper with InfoSphere Business Glossary Anywhere settings.
What is CVE-2018-1899?
IBM InfoSphere Information Server versions 11.3, 11.5, and 11.7 are susceptible to improper access control, which may lead to unauthorized alterations in InfoSphere Business Glossary Anywhere settings.
The Impact of CVE-2018-1899
The vulnerability could allow attackers to modify critical settings associated with InfoSphere Business Glossary Anywhere, compromising data integrity and system security.
Technical Details of CVE-2018-1899
This section provides in-depth technical insights into the CVE-2018-1899 vulnerability.
Vulnerability Description
- IBM InfoSphere Information Server versions 11.3, 11.5, and 11.7 are affected by an improper access control issue.
Affected Systems and Versions
- Products: InfoSphere Information Server
- Vendor: IBM
- Vulnerable Versions: 11.3, 11.5, 11.7
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Adjacent Network
- Privileges Required: None
- User Interaction: None
- Exploit Code Maturity: Unproven
- CVSS Base Score: 4.3 (Medium)
Mitigation and Prevention
Protect your systems from CVE-2018-1899 with these mitigation strategies.
Immediate Steps to Take
- Apply official fixes provided by IBM for InfoSphere Information Server versions 11.3, 11.5, and 11.7.
- Monitor system settings and access controls to detect unauthorized changes.
Long-Term Security Practices
- Conduct regular security audits and assessments to identify vulnerabilities.
- Educate users on secure access practices and data protection measures.
Patching and Updates
- Stay informed about security updates and patches released by IBM for InfoSphere Information Server.