CVE-2019-4460 : What You Need to Know
Learn about CVE-2019-4460 affecting IBM API Connect versions 5.0.0.0 through 5.0.8.6. Understand the impact, technical details, and mitigation steps for this directory traversal vulnerability.
IBM API Connect versions 5.0.0.0 through 5.0.8.6 are vulnerable to a directory traversal attack that could allow remote attackers to access arbitrary files on the system.
Understanding CVE-2019-4460
The developer portal of IBM API Connect versions 5.0.0.0 through 5.0.8.6 has a security vulnerability that enables attackers to navigate through directories on the system by exploiting crafted URL requests.
What is CVE-2019-4460?
The vulnerability in IBM API Connect versions 5.0.0.0 through 5.0.8.6 allows remote attackers to view arbitrary files on the system by sending specially crafted URL requests with specific sequences.
The Impact of CVE-2019-4460
This vulnerability could be exploited by remote attackers to access and view sensitive files on the system, potentially leading to unauthorized disclosure of information.
Technical Details of CVE-2019-4460
IBM API Connect versions 5.0.0.0 through 5.0.8.6 are affected by a security flaw that allows for directory traversal attacks.
Vulnerability Description
The vulnerability enables attackers to traverse directories on the system by sending URL requests with carefully crafted sequences, potentially leading to unauthorized access to sensitive files.
Affected Systems and Versions
- Product: API Connect
- Vendor: IBM
- Vulnerable Versions: 5.0.0.0, 5.0.8.6
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: Low
- User Interaction: None
- Exploit Code Maturity: Unproven
- CVSS Base Score: 4.3 (Medium)
Mitigation and Prevention
It is crucial to take immediate steps to mitigate the risks posed by CVE-2019-4460.
Immediate Steps to Take
- Apply official fixes provided by IBM to address the vulnerability.
- Monitor and restrict network access to the affected systems.
Long-Term Security Practices
- Regularly update and patch the API Connect software to prevent security vulnerabilities.
- Conduct security assessments and penetration testing to identify and address potential weaknesses.
Patching and Updates
- Stay informed about security bulletins and updates from IBM regarding API Connect.