CVE-2018-1859 : Exploit Details and Defense Strategies
Learn about CVE-2018-1859, a privilege escalation vulnerability in IBM API Connect versions 5.0.0.0 through 5.0.8.4. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
IBM API Connect versions 5.0.0.0 through 5.0.8.4 have a vulnerability that could allow an administrator with restricted privileges to elevate their rights.
Understanding CVE-2018-1859
This CVE involves a privilege escalation vulnerability in IBM API Connect versions 5.0.0.0 through 5.0.8.4.
What is CVE-2018-1859?
CVE-2018-1859 is a security vulnerability in IBM API Connect that enables an authenticated administrator with limited rights to escalate their privileges.
The Impact of CVE-2018-1859
The vulnerability could potentially allow an attacker to gain elevated privileges within the affected systems.
Technical Details of CVE-2018-1859
This section provides more technical insights into the CVE-2018-1859 vulnerability.
Vulnerability Description
The vulnerability in IBM API Connect versions 5.0.0.0 through 5.0.8.4 allows an authenticated user with limited administrative rights to escalate their privileges.
Affected Systems and Versions
- Product: API Connect
- Vendor: IBM
- Affected Versions: 5.0.0.0, 5.0.8.4
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: High
- User Interaction: Required
- Exploit Code Maturity: Unproven
Mitigation and Prevention
To address and prevent the CVE-2018-1859 vulnerability, consider the following steps:
Immediate Steps to Take
- Update API Connect to a non-vulnerable version.
- Monitor administrator activities for suspicious behavior.
- Implement least privilege access controls.
Long-Term Security Practices
- Regularly review and update access control policies.
- Conduct security training for administrators on privilege escalation risks.
Patching and Updates
- Apply official fixes provided by IBM to patch the vulnerability.