CVE-2023-48746 Explained : Impact and Mitigation

WordPress Community by PeepSo Plugin <= 6.2.6.0 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2023-48746

In this CVE, there is an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PeepSo Community by PeepSo – Social Network, Membership, Registration, User Profiles that allows Reflected XSS.

What is CVE-2023-48746?

CVE-2023-48746 is a vulnerability in the WordPress Community by PeepSo Plugin that exposes users to Cross Site Scripting attacks due to improper neutralization of input during web page generation.

The Impact of CVE-2023-48746

The vulnerability, identified with CAPEC-591 Reflected XSS, has a CVSSv3 base score of 7.1 (High severity). It requires user interaction for exploitation and can lead to unauthorized access to user data.

Technical Details of CVE-2023-48746

Vulnerability Description

The vulnerability allows attackers to execute malicious scripts in the context of a user's web browser, potentially compromising user data or sessions.

Affected Systems and Versions

PeepSo Community by PeepSo – Social Network, Membership, Registration, User Profiles versions up to 6.2.6.0 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into input fields, which are then reflected back to users when rendered on web pages.

Mitigation and Prevention

Immediate Steps to Take

Users are advised to update the plugin to version 6.2.7.0 or higher to mitigate the vulnerability and reduce the risk of XSS attacks.

Long-Term Security Practices

Regularly updating software and monitoring security advisories can help prevent future vulnerabilities and ensure a more secure online environment.

Patching and Updates

Stay informed about security patches and updates released by the plugin vendor to address known vulnerabilities and enhance the security of the WordPress Community by PeepSo Plugin.