CVE-2021-2254 : Exploit Details and Defense Strategies

A vulnerability has been identified in the Oracle Project Contracts product of Oracle E-Business Suite, specifically in the Hold Management component, impacting versions 12.1.1 to 12.1.3. This vulnerability could be exploited by a low privileged attacker with network access via HTTP, potentially leading to unauthorized access to critical data within Oracle Project Contracts.

Understanding CVE-2021-2254

This section delves into the details of the CVE-2021-2254 vulnerability.

What is CVE-2021-2254?

CVE-2021-2254 is a security flaw in the Oracle Project Contracts product of Oracle E-Business Suite, allowing attackers with low privileges and network access via HTTP to compromise the system.

The Impact of CVE-2021-2254

Successful exploitation of CVE-2021-2254 could enable unauthorized creation, deletion, or modification of critical data within Oracle Project Contracts. It might also grant access to all accessible data within the system.

Technical Details of CVE-2021-2254

This section presents the technical aspects of the CVE-2021-2254 vulnerability.

Vulnerability Description

The vulnerability in Oracle Project Contracts enables attackers to compromise the system through HTTP network access, potentially leading to unauthorized data manipulation and access.

Affected Systems and Versions

Versions 12.1.1 to 12.1.3 of the Oracle Project Contracts product within the Oracle E-Business Suite are impacted by CVE-2021-2254.

Exploitation Mechanism

The exploit leverages low privilege levels and network access via HTTP to infiltrate Oracle Project Contracts, opening the door to unauthorized data access and manipulation.

Mitigation and Prevention

In this section, you will learn about the necessary steps to mitigate and prevent CVE-2021-2254.

Immediate Steps to Take

It is crucial to apply security patches provided by Oracle promptly to address CVE-2021-2254 and prevent exploitation.

Long-Term Security Practices

Establishing robust security protocols, access controls, and regular security assessments can help enhance the overall security posture of systems, including Oracle Project Contracts.

Patching and Updates

Frequently check for security updates and patches released by Oracle for the Project Contracts product to ensure protection against known vulnerabilities.