CVE-2021-2476 Explained : Impact and Mitigation
Understand CVE-2021-2476 impacting Oracle Transportation Management version 6.4.3. Learn about the vulnerability, impact, and mitigation steps for enhanced system security.
This article provides details about CVE-2021-2476, a vulnerability in the Oracle Transportation Management product of Oracle Supply Chain that affects version 6.4.3.
Understanding CVE-2021-2476
This section delves into what CVE-2021-2476 entails, its impact, technical details, and mitigation measures.
What is CVE-2021-2476?
CVE-2021-2476 is a vulnerability in Oracle Transportation Management that allows an unauthenticated attacker to compromise the system via HTTP, potentially leading to unauthorized access to sensitive data.
The Impact of CVE-2021-2476
The impact of CVE-2021-2476 is rated as a CVSS 3.1 Base Score of 5.3 with confidentiality impacts, making it a medium severity issue.
Technical Details of CVE-2021-2476
This section provides a deeper look into the vulnerability, affected systems, versions, and how the exploit mechanism works.
Vulnerability Description
The vulnerability in Oracle Transportation Management version 6.4.3 enables unauthenticated network attackers to exploit the system via HTTP, potentially resulting in unauthorized access to critical data.
Affected Systems and Versions
The vulnerability affects Oracle Transportation Management version 6.4.3 specifically.
Exploitation Mechanism
By leveraging network access via HTTP, an unauthenticated attacker can compromise Oracle Transportation Management, leading to data breaches.
Mitigation and Prevention
This section outlines immediate steps to take and long-term strategies to enhance system security.
Immediate Steps to Take
Organizations should apply security patches promptly, restrict network access, and monitor system logs for any suspicious activities.
Long-Term Security Practices
Implementing multi-factor authentication, regular security assessments, and employee training on cybersecurity best practices can mitigate future risks.
Patching and Updates
Regularly updating Oracle Transportation Management to the latest secure version is crucial in preventing exploitation of CVE-2021-2476.