CVE-2023-33495 : What You Need to Know

Craft CMS through version 4.4.9 is vulnerable to HTML Injection, posing a security risk to users. Learn more about this CVE below.

Understanding CVE-2023-33495

Craft CMS version 4.4.9 has been identified as having a security flaw that allows HTML Injection.

What is CVE-2023-33495?

CVE-2023-33495 is a vulnerability found in Craft CMS up to version 4.4.9, enabling attackers to inject malicious HTML code into web pages.

The Impact of CVE-2023-33495

The HTML Injection vulnerability in Craft CMS can lead to unauthorized access, data theft, and potential manipulation of web content.

Technical Details of CVE-2023-33495

Get insights into the technical aspects of CVE-2023-33495.

Vulnerability Description

Craft CMS version 4.4.9 allows an attacker to insert and execute malicious HTML code on affected web pages.

Affected Systems and Versions

All instances of Craft CMS up to version 4.4.9 are affected by this vulnerability, potentially impacting a wide range of users.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting specially crafted HTML code into input fields or parameters, leading to the execution of unauthorized code.

Mitigation and Prevention

Discover the steps to mitigate and prevent the risks associated with CVE-2023-33495.

Immediate Steps to Take

Website administrators should update Craft CMS to a patched version immediately to mitigate the HTML Injection risk.

Long-Term Security Practices

Implement input validation mechanisms and sanitize user inputs to prevent HTML Injection attacks in the future.

Patching and Updates

Stay informed about security updates released by Craft CMS and promptly apply patches to address known vulnerabilities.