CVE-2018-3033 : Security Advisory and Response
Learn about CVE-2018-3033 affecting Oracle FLEXCUBE Investor Servicing versions 12.0.4, 12.1.0, 12.3.0, and 12.4.0. Discover the impact, technical details, and mitigation steps for this vulnerability.
A security flaw has been identified in the Oracle FLEXCUBE Investor Servicing component of Oracle Financial Services Applications, affecting versions 12.0.4, 12.1.0, 12.3.0, and 12.4.0. This vulnerability could allow a low-privileged attacker with network access via HTTP to compromise the system, potentially leading to unauthorized data access or complete control over the application.
Understanding CVE-2018-3033
This CVE pertains to a vulnerability in Oracle FLEXCUBE Investor Servicing, impacting multiple versions.
What is CVE-2018-3033?
The vulnerability in Oracle FLEXCUBE Investor Servicing allows a low-privileged attacker to exploit the system via HTTP, potentially gaining unauthorized access to critical data or complete control over accessible information.
The Impact of CVE-2018-3033
- The flaw is challenging to exploit but could lead to unauthorized data access or complete control over the application.
- The CVSS 3.0 Base Score for this vulnerability is 5.3, focusing on confidentiality impacts.
Technical Details of CVE-2018-3033
This section provides technical details about the vulnerability.
Vulnerability Description
The vulnerability in Oracle FLEXCUBE Investor Servicing allows a low-privileged attacker with network access via HTTP to compromise the system.
Affected Systems and Versions
- Product: FLEXCUBE Investor Servicing
- Vendor: Oracle Corporation
- Affected Versions: 12.0.4, 12.1.0, 12.3.0, 12.4.0
Exploitation Mechanism
- Attackers with network access via HTTP can exploit the vulnerability.
Mitigation and Prevention
Protecting systems from CVE-2018-3033 is crucial.
Immediate Steps to Take
- Monitor for security advisories from Oracle.
- Implement network security measures to restrict unauthorized access.
- Apply patches and updates promptly.
Long-Term Security Practices
- Conduct regular security assessments and audits.
- Train employees on cybersecurity best practices.
Patching and Updates
- Regularly check for patches and updates from Oracle to address this vulnerability.