CVE-2020-14688 : Security Advisory and Response
Learn about CVE-2020-14688, a critical vulnerability in Oracle Common Applications of Oracle E-Business Suite, allowing unauthorized access and data compromise. Find out the impacted versions and mitigation steps.
A vulnerability in Oracle Common Applications of Oracle E-Business Suite allows unauthorized access and data compromise.
Understanding CVE-2020-14688
This CVE involves a critical vulnerability in Oracle Common Applications, impacting versions 12.1.3 and 12.2.3-12.2.9.
What is CVE-2020-14688?
The vulnerability in Oracle Common Applications enables an unauthenticated attacker to compromise the system via HTTP, potentially leading to unauthorized data access and manipulation.
The Impact of CVE-2020-14688
- Successful exploitation can result in unauthorized access to critical data within Oracle Common Applications.
- Attackers can gain complete access to all accessible data and perform unauthorized updates, inserts, or deletions.
- The vulnerability may also impact additional products beyond Oracle Common Applications.
Technical Details of CVE-2020-14688
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The vulnerability allows attackers with network access to compromise Oracle Common Applications, posing risks to data confidentiality and integrity.
Affected Systems and Versions
- Product: Common Applications
- Vendor: Oracle Corporation
- Affected Versions: 12.1.3, 12.2.3-12.2.9
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: Low
Mitigation and Prevention
Protecting systems from CVE-2020-14688 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.
- Educate users on recognizing and avoiding phishing attempts.
Long-Term Security Practices
- Implement network segmentation to limit the impact of potential breaches.
- Conduct regular security audits and assessments to identify vulnerabilities.
Patching and Updates
- Regularly update and patch Oracle Common Applications to address known vulnerabilities and enhance system security.