CVE-2018-2651 Explained : Impact and Mitigation
Discover the vulnerability in the XML Publisher subcomponent of PeopleSoft Enterprise PeopleTools in Oracle PeopleSoft Products. Learn about the impact, affected versions, and mitigation steps.
A vulnerability has been discovered in the XML Publisher subcomponent of the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft Products, affecting versions 8.54, 8.55, and 8.56.
Understanding CVE-2018-2651
This CVE involves an easily exploitable vulnerability that could allow unauthorized attackers to compromise PeopleSoft Enterprise PeopleTools.
What is CVE-2018-2651?
The vulnerability in the XML Publisher subcomponent of PeopleSoft Enterprise PeopleTools allows unauthenticated attackers to potentially access critical or all data within the system.
The Impact of CVE-2018-2651
- The vulnerability has a base score of 7.5 according to the CVSS 3.0 scoring system, with a confidentiality impact.
- Successful exploitation may lead to unauthorized access to critical data or complete access to all data accessible through PeopleSoft Enterprise PeopleTools.
Technical Details of CVE-2018-2651
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability allows attackers with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools, potentially resulting in unauthorized data access.
Affected Systems and Versions
- Product: PeopleSoft Enterprise PT PeopleTools
- Vendor: Oracle Corporation
- Affected Versions: 8.54, 8.55, 8.56
Exploitation Mechanism
- Attackers can exploit the vulnerability through unauthenticated network access via HTTP.
Mitigation and Prevention
Protecting systems from CVE-2018-2651 is crucial for maintaining security.
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor and restrict network access to vulnerable systems.
- Implement strong authentication mechanisms.
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities.
- Conduct security assessments and penetration testing.
- Educate users on security best practices.
Patching and Updates
- Stay informed about security advisories from Oracle.
- Apply patches and updates as soon as they are released.