CVE-2021-2275 : What You Need to Know

Oracle Applications Manager in Oracle E-Business Suite is prone to a vulnerability (CVE-2021-2275) that allows a high privileged attacker to compromise the system via HTTP. The affected versions are 12.1.3 and 12.2.3-12.2.10, leading to unauthorized access to critical data.

Understanding CVE-2021-2275

This section provides insights into the vulnerability and its impact on Oracle Applications Manager.

What is CVE-2021-2275?

The vulnerability in Oracle Applications Manager allows a high privileged attacker with network access via HTTP to compromise the system, potentially resulting in unauthorized access to critical data.

The Impact of CVE-2021-2275

Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as complete access to all Oracle Applications Manager accessible data. The CVSS 3.1 Base Score for this vulnerability is 6.5, indicating medium severity with high confidentiality and integrity impacts.

Technical Details of CVE-2021-2275

This section delves into the technical aspects of the CVE, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability allows a high privileged attacker with network access via HTTP to compromise Oracle Applications Manager, leading to unauthorized access to critical data.

Affected Systems and Versions

Oracle Applications Manager versions 12.1.3 and 12.2.3-12.2.10 are affected by this vulnerability.

Exploitation Mechanism

The vulnerability is easily exploitable, enabling attackers to gain unauthorized access to critical data within the Oracle Applications Manager.

Mitigation and Prevention

This section outlines the steps to mitigate the impact of CVE-2021-2275 and prevent similar vulnerabilities in the future.

Immediate Steps to Take

Organizations should apply security patches provided by Oracle promptly and restrict network access to the Oracle Applications Manager to authorized personnel only.

Long-Term Security Practices

Regular security assessments, access control reviews, and network monitoring can help in identifying and addressing security vulnerabilities proactively.

Patching and Updates

Staying up to date with security patches and updates released by Oracle is crucial to protect the system from known vulnerabilities.