CVE-2019-2519 : Exploit Details and Defense Strategies

A vulnerability has been identified in Oracle PeopleSoft Products, specifically affecting the PeopleSoft Enterprise SCM eProcurement component.

Understanding CVE-2019-2519

This CVE involves a vulnerability in the PeopleSoft Enterprise SCM eProcurement component of Oracle PeopleSoft Products, impacting version 9.2.

What is CVE-2019-2519?

The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise SCM eProcurement. Successful attacks require human interaction from a person other than the attacker, potentially impacting additional products. Unauthorized access to certain data in PeopleSoft Enterprise SCM eProcurement may occur if exploited.

The Impact of CVE-2019-2519

CVSS 3.0 Base Score: 6.1 (Confidentiality and Integrity impacts)
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Technical Details of CVE-2019-2519

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in PeopleSoft Enterprise SCM eProcurement allows unauthorized access to sensitive data, potentially leading to data compromise.

Affected Systems and Versions

Product: PeopleSoft Enterprise SCM eProcurement
Vendor: Oracle Corporation
Version: 9.2

Exploitation Mechanism

The vulnerability can be exploited by an unauthenticated attacker with network access through HTTP, requiring human interaction from someone other than the attacker.

Mitigation and Prevention

Protecting systems from CVE-2019-2519 is crucial to prevent unauthorized access and data compromise.

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

Conduct regular security assessments and audits.
Educate users on safe browsing habits and security best practices.
Implement network segmentation to limit the impact of potential breaches.

Patching and Updates

Stay informed about security updates and advisories from Oracle.
Regularly update and patch PeopleSoft Enterprise SCM eProcurement to address known vulnerabilities.