CVE-2021-2159 : Exploit Details and Defense Strategies
Learn about CVE-2021-2159, a vulnerability in Oracle PeopleSoft Enterprise CS Campus Community version 9.2 that allows attackers to compromise the system via network access, potentially leading to unauthorized data access.
A vulnerability has been identified in the PeopleSoft Enterprise CS Campus Community product of Oracle PeopleSoft, specifically affecting version 9.2. This vulnerability allows a low privileged attacker with network access via HTTP to compromise the system, potentially leading to unauthorized access to sensitive data.
Understanding CVE-2021-2159
This section delves into the specifics of CVE-2021-2159.
What is CVE-2021-2159?
The vulnerability in PeopleSoft Enterprise CS Campus Community allows attackers to exploit the system via network access, potentially leading to unauthorized data access.
The Impact of CVE-2021-2159
Successful exploitation of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise CS Campus Community data.
Technical Details of CVE-2021-2159
This section provides a deeper insight into the technical aspects of CVE-2021-2159.
Vulnerability Description
The vulnerability arises due to a flaw in the Oracle PeopleSoft Enterprise CS Campus Community product, specifically in the Frameworks component. Attackers with network access can exploit this vulnerability through HTTP.
Affected Systems and Versions
The PeopleSoft Enterprise CS Campus Community version 9.2 is confirmed to be impacted by this vulnerability.
Exploitation Mechanism
Low privileged attackers can compromise PeopleSoft Enterprise CS Campus Community by exploiting this vulnerability over the network.
Mitigation and Prevention
Learn how to mitigate the risks posed by CVE-2021-2159 in this section.
Immediate Steps to Take
It is imperative to apply the necessary security patches and updates provided by Oracle to address CVE-2021-2159.
Long-Term Security Practices
Implementing strong network security measures and access controls can help mitigate the risks associated with this vulnerability.
Patching and Updates
Regularly check for security updates and patches released by Oracle to ensure ongoing protection against potential threats.