CVE-2018-2681 Explained : Impact and Mitigation

A weakness has been identified in the Security subcomponent of the PeopleSoft Enterprise HCM Human Resources component of Oracle PeopleSoft Products, affecting version 9.2.

Understanding CVE-2018-2681

What is CVE-2018-2681?

CVE-2018-2681 is a vulnerability in the PeopleSoft Enterprise HCM Human Resources component of Oracle PeopleSoft Products. It allows a low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise HCM Human Resources.

The Impact of CVE-2018-2681

This vulnerability, with a CVSS 3.0 Base Score of 5.4, affects confidentiality and integrity. If exploited, it can lead to unauthorized modifications, additions, or deletions to accessible data within PeopleSoft Enterprise HCM Human Resources, as well as unauthorized read access to a subset of the data.

Technical Details of CVE-2018-2681

Vulnerability Description

The vulnerability in the Security subcomponent of PeopleSoft Enterprise HCM Human Resources allows unauthorized access to and manipulation of data, potentially compromising the system.

Affected Systems and Versions

Product: PeopleSoft Enterprise HCM Human Resources
Vendor: Oracle Corporation
Version: 9.2

Exploitation Mechanism

Attack Vector: Network access via HTTP
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)

Mitigation and Prevention

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch all software and systems.
Implement strong access controls and authentication mechanisms.
Conduct regular security audits and assessments.

Patching and Updates

It is crucial to install the security patches released by Oracle to address this vulnerability.