CVE-2020-2769 : Exploit Details and Defense Strategies
Learn about CVE-2020-2769, a vulnerability in Oracle Hyperion Financial Reporting version 11.1.2.4 allowing unauthorized data access. Find mitigation steps and impact details.
A vulnerability in Oracle Hyperion Financial Reporting (Web Based Report Designer) version 11.1.2.4 allows a high privileged attacker to compromise the system via HTTP.
Understanding CVE-2020-2769
This CVE involves an easily exploitable vulnerability in Oracle Hyperion Financial Reporting, potentially leading to unauthorized data access.
What is CVE-2020-2769?
The vulnerability in the Hyperion Financial Reporting product of Oracle Hyperion (Web Based Report Designer) version 11.1.2.4 allows a high privileged attacker with network access via HTTP to compromise the system. Successful attacks require human interaction from a person other than the attacker, resulting in unauthorized read access to a subset of data.
The Impact of CVE-2020-2769
The vulnerability has a CVSS 3.0 Base Score of 2.4, with confidentiality impacts. It poses a low severity risk with no integrity impact and no availability impact.
Technical Details of CVE-2020-2769
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows a high privileged attacker with network access via HTTP to compromise Hyperion Financial Reporting, potentially leading to unauthorized data access.
Affected Systems and Versions
- Product: Hyperion Financial Reporting
- Vendor: Oracle Corporation
- Affected Version: 11.1.2.4
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: High
- User Interaction: Required
Mitigation and Prevention
Protecting systems from CVE-2020-2769 is crucial to prevent unauthorized access and data breaches.
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor network traffic for any suspicious activity.
- Restrict network access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch all software and applications.
- Conduct security training for employees to recognize and report potential threats.
Patching and Updates
- Stay informed about security alerts and updates from Oracle.
- Implement a robust cybersecurity strategy to prevent future vulnerabilities.