CVE-2021-2302 : Vulnerability Insights and Analysis
Learn about CVE-2021-2302, a critical vulnerability in Oracle Platform Security for Java, enabling attackers to compromise systems via HTTP. Explore impacts, affected versions, and mitigation strategies.
A detailed overview of CVE-2021-2302 highlighting the vulnerability in the Oracle Platform Security for Java product and its impact.
Understanding CVE-2021-2302
This section provides insights into the vulnerability, affected systems, and the potential risks associated with CVE-2021-2302.
What is CVE-2021-2302?
The vulnerability exists in the Oracle Platform Security for Java product of Oracle Fusion Middleware, allowing an unauthenticated attacker to compromise the system via HTTP.
The Impact of CVE-2021-2302
CVE-2021-2302 poses a critical threat with a CVSS 3.1 Base Score of 9.8, leading to potential confidentiality, integrity, and availability impacts.
Technical Details of CVE-2021-2302
Explore the vulnerability description, affected systems, and the exploitation mechanism to understand the technical aspects of CVE-2021-2302.
Vulnerability Description
The vulnerability enables attackers to take over Oracle Platform Security for Java, affecting versions 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0.
Affected Systems and Versions
Oracle Platform Security for Java versions 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0 are impacted by CVE-2021-2302, exposing them to exploitation.
Exploitation Mechanism
The vulnerability is easily exploitable and requires no privileges, allowing unauthorized access via HTTP and potential takeover of the system.
Mitigation and Prevention
Discover the immediate steps and long-term strategies to mitigate the risks associated with CVE-2021-2302.
Immediate Steps to Take
Users are advised to apply security patches, restrict network access, and monitor for any unauthorized activities to mitigate immediate risks.
Long-Term Security Practices
Implement robust security measures, conduct regular security assessments, and educate users on safe browsing habits to enhance long-term security.
Patching and Updates
Regularly update the affected Oracle Platform Security for Java versions to apply patches and security enhancements, ensuring protection against vulnerabilities.