CVE-2018-3184 : Exploit Details and Defense Strategies
Learn about CVE-2018-3184, a vulnerability in the Hyperion BI+ component of Oracle Hyperion. Discover the impact, affected systems, exploitation mechanism, and mitigation steps.
A security vulnerability exists in the Hyperion BI+ component of Oracle Hyperion, specifically in the IQR - Foundation Services subcomponent. The affected version is 11.1.2.4, allowing a highly privileged attacker with network access via HTTP to compromise Hyperion BI+.
Understanding CVE-2018-3184
This CVE involves a vulnerability in the Hyperion BI+ component of Oracle Hyperion, impacting version 11.1.2.4.
What is CVE-2018-3184?
The vulnerability in the Hyperion BI+ component of Oracle Hyperion allows a highly privileged attacker with network access via HTTP to compromise Hyperion BI+.
The Impact of CVE-2018-3184
- Successful exploitation requires human interaction from someone other than the attacker
- Unauthorized access to a portion of the accessible data in Hyperion BI+
- CVSS 3.0 Base Score: 2.4 with a confidentiality impact
Technical Details of CVE-2018-3184
This section provides technical details of the CVE.
Vulnerability Description
- Easily exploitable vulnerability in the Hyperion BI+ component
- Successful attacks require human interaction
- Results in unauthorized read access to a subset of Hyperion BI+ accessible data
Affected Systems and Versions
- Product: Hyperion BI+
- Vendor: Oracle Corporation
- Affected Version: 11.1.2.4
Exploitation Mechanism
- Attacker needs to be highly privileged with network access via HTTP
- Human interaction from a person other than the attacker is required for successful attacks
Mitigation and Prevention
Protecting systems from CVE-2018-3184 is crucial. Here are some steps to mitigate and prevent exploitation.
Immediate Steps to Take
- Apply security patches provided by Oracle
- Monitor network traffic for any suspicious activity
- Restrict network access to vulnerable components
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities
- Conduct security training to educate users on potential threats
- Implement strong access controls and authentication mechanisms
Patching and Updates
- Stay informed about security advisories from Oracle
- Apply patches promptly to secure the system against known vulnerabilities