CVE-2020-2740 : What You Need to Know

A vulnerability in Oracle Access Manager of Oracle Fusion Middleware allows unauthorized access to sensitive data.

Understanding CVE-2020-2740

This CVE involves a security flaw in Oracle Access Manager, impacting specific versions of the software.

What is CVE-2020-2740?

The vulnerability in Oracle Access Manager enables a low-privileged attacker to compromise the system via HTTP, potentially leading to unauthorized data access.

The Impact of CVE-2020-2740

Successful exploitation can result in unauthorized data manipulation and access within Oracle Access Manager.
The CVSS 3.0 Base Score is 4.6, indicating medium severity with confidentiality and integrity impacts.

Technical Details of CVE-2020-2740

This section provides detailed technical information about the CVE.

Vulnerability Description

The vulnerability allows attackers with network access to compromise Oracle Access Manager, leading to unauthorized data access and manipulation.

Affected Systems and Versions

Product: Access Manager
Vendor: Oracle Corporation
Affected Versions: 11.1.2.3.0, 12.2.1.3.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: Required

Mitigation and Prevention

Protect your systems from CVE-2020-2740 with these security measures.

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Monitor network traffic for any suspicious activity.
Restrict network access to vulnerable systems.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Implement strong access controls and authentication mechanisms.

Patching and Updates

Stay informed about security updates from Oracle.
Regularly check for patches and apply them to mitigate risks.