CVE-2023-45103 : Security Advisory and Response

WordPress Permalinks Customizer Plugin <= 2.8.2 is vulnerable to Cross Site Request Forgery (CSRF) attack.

Understanding CVE-2023-45103

This CVE identifies a Cross-Site Request Forgery (CSRF) vulnerability in the YAS Global Team Permalinks Customizer plugin affecting versions up to 2.8.2.

What is CVE-2023-45103?

The CVE-2023-45103 vulnerability refers to an issue in the Permalinks Customizer plugin that could allow an attacker to execute unauthorized actions on behalf of a user.

The Impact of CVE-2023-45103

The impact of this vulnerability is classified as medium severity with a CVSS base score of 4.3. It could lead to unauthorized actions being performed on a WordPress website using the vulnerable plugin.

Technical Details of CVE-2023-45103

This section provides specific technical details related to the vulnerability.

Vulnerability Description

The vulnerability is a Cross-Site Request Forgery (CSRF) flaw, allowing attackers to trick users into performing unintended actions on the vulnerable website.

Affected Systems and Versions

YAS Global Team Permalinks Customizer plugin versions up to 2.8.2 are affected by this CSRF vulnerability.

Exploitation Mechanism

The vulnerability could be exploited by an attacker to perform actions on the WordPress site without the user's consent or awareness.

Mitigation and Prevention

To protect systems from CVE-2023-45103, follow these mitigation steps:

Immediate Steps to Take

Update the Permalinks Customizer plugin to a patched version.
Monitor website activities for any unauthorized actions.

Long-Term Security Practices

Regularly update plugins and themes on your WordPress site.
Implement CSRF protection mechanisms to prevent such attacks.

Patching and Updates

Stay informed about security updates for all WordPress plugins and apply them promptly to mitigate the risk of CSRF vulnerabilities.