CVE-2023-45749 : Exploit Details and Defense Strategies

This article provides detailed information about CVE-2023-45749, a vulnerability found in the WordPress AGP Font Awesome Collection Plugin.

Understanding CVE-2023-45749

CVE-2023-45749 is a Cross-Site Request Forgery (CSRF) vulnerability discovered in the AGP Font Awesome Collection plugin with versions equal to or less than 3.2.4.

What is CVE-2023-45749?

The CVE-2023-45749 vulnerability is classified as CAPEC-62, which refers to Cross Site Request Forgery attacks. It allows attackers to perform unauthorized actions on behalf of the victim user.

The Impact of CVE-2023-45749

With a CVSSv3.1 base score of 4.3 (Medium severity), the vulnerability can be exploited with low attack complexity over the network. Although integrity impact is low, it requires user interaction for exploitation.

Technical Details of CVE-2023-45749

The vulnerability description is based on CWE-352, which is related to Cross-Site Request Forgery (CSRF). The affected system, AGP Font Awesome Collection plugin, is developed by Alexey Golubnichenko. The plugin versions 3.2.4 and below are vulnerable to CSRF attacks.

Vulnerability Description

The CSRF vulnerability in the AGP Font Awesome Collection plugin allows attackers to trick authenticated users into executing unwanted actions without their consent or knowledge.

Affected Systems and Versions

AGP Font Awesome Collection plugin versions less than or equal to 3.2.4 are impacted by this vulnerability, exposing websites to CSRF attacks.

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking authenticated users into unknowingly performing malicious actions while being logged into the affected plugin.

Mitigation and Prevention

To mitigate the CVE-2023-45749 vulnerability, immediate steps should be taken to enhance the security of affected systems.

Immediate Steps to Take

Users should update the AGP Font Awesome Collection plugin to a secure version that addresses the CSRF vulnerability. Additionally, users are advised to remain cautious while interacting with websites to prevent CSRF attacks.

Long-Term Security Practices

Implementing secure coding practices, conducting regular security audits, and staying informed about plugin updates and security patches can help prevent CSRF vulnerabilities in the long term.

Patching and Updates

Regularly check for updates and security patches released by the plugin developer to ensure the security of the AGP Font Awesome Collection plugin and prevent CSRF attacks.