CVE-2021-35661 Explained : Impact and Mitigation
Learn about CVE-2021-35661 affecting Oracle Outside In Technology version 8.5.5 in Oracle Fusion Middleware. Understand the impact, technical details, and mitigation steps for this vulnerability.
Oracle Corporation's Oracle Outside In Technology product, specifically version 8.5.5, within Oracle Fusion Middleware is impacted by a vulnerability. This vulnerability, with a base score of 7.5, can be exploited by an unauthenticated attacker over HTTP, potentially leading to Denial of Service (DOS) attacks.
Understanding CVE-2021-35661
This section provides insights into the nature and impact of the CVE-2021-35661 vulnerability.
What is CVE-2021-35661?
The vulnerability lies in the Outside In Technology product of Oracle Fusion Middleware. Threat actors can leverage this vulnerability to compromise the affected version, leading to potential DOS scenarios.
The Impact of CVE-2021-35661
The impact of CVE-2021-35661 is significant, with the potential for unauthorized parties to cause system hangs or crashes, affecting the availability of Oracle Outside In Technology.
Technical Details of CVE-2021-35661
Delve deeper into the technical aspects of CVE-2021-35661 to understand the affected systems, exploitation mechanisms, and potential risks.
Vulnerability Description
The vulnerability in Outside In Technology version 8.5.5 allows unauthenticated attackers to exploit the system via HTTP, potentially resulting in a complete DOS condition.
Affected Systems and Versions
The vulnerability affects version 8.5.5 of Oracle Outside In Technology within Oracle Fusion Middleware.
Exploitation Mechanism
Threat actors can exploit this vulnerability over a network using HTTP, enabling them to compromise the affected systems.
Mitigation and Prevention
Discover actionable steps to mitigate the risks posed by CVE-2021-35661 and prevent potential security breaches.
Immediate Steps to Take
Immediate measures include applying relevant patches, monitoring network traffic, and restricting access to vulnerable systems.
Long-Term Security Practices
Implementing robust security protocols, conducting regular security audits, and educating users on best security practices can enhance long-term security posture.
Patching and Updates
Promptly applying security patches and updates provided by Oracle can address known vulnerabilities and enhance system resilience.