CVE-2019-4546 Explained : Impact and Mitigation
Learn about CVE-2019-4546 affecting IBM Maximo Health-Safety and Environment Manager 7.6.1. Understand the impact, technical details, and mitigation steps for this privilege escalation vulnerability.
IBM Maximo Health-Safety and Environment Manager 7.6.1 grants users extra privileges, potentially leading to unauthorized access.
Understanding CVE-2019-4546
IBM Maximo Health-Safety and Environment Manager 7.6.1 vulnerability allowing unauthorized privilege escalation.
What is CVE-2019-4546?
After installing IBM Maximo Health-Safety and Environment Manager 7.6.1, users receive additional privileges beyond their normal access levels.
The Impact of CVE-2019-4546
- CVSS Score: 5.4 (Medium)
- Attack Vector: Network
- Attack Complexity: Low
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
- Privileges Required: Low
- User Interaction: None
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
- Report Confidence: Confirmed
- Scope: Unchanged
- Temporal Score: 4.7 (Medium)
Technical Details of CVE-2019-4546
The vulnerability allows unauthorized privilege escalation in IBM Maximo Health-Safety and Environment Manager 7.6.1.
Vulnerability Description
Users gain additional privileges post-installation, potentially leading to unauthorized access.
Affected Systems and Versions
- Product: Maximo Health-Safety and Environment Manager
- Vendor: IBM
- Version: 7.6.1
Exploitation Mechanism
The vulnerability can be exploited by completing the installation of IBM Maximo Health-Safety and Environment Manager 7.6.1.
Mitigation and Prevention
Immediate Steps to Take:
- Monitor user activities for unauthorized access.
- Apply official fixes provided by IBM.
Long-Term Security Practices:
- Regularly review and update access permissions.
- Conduct security training for users to prevent privilege misuse.
Patch and Updates:
- Install official patches and updates from IBM to address the vulnerability.