CVE-2022-24370 : What You Need to Know

This CVE-2022-24370 article provides details on a vulnerability found in Foxit PDF Reader version 11.0.1.0719 macOS that allows remote attackers to disclose sensitive information. User interaction is required for exploitation.

Understanding CVE-2022-24370

This section delves into the impact, technical details, and mitigation strategies related to CVE-2022-24370.

What is CVE-2022-24370?

CVE-2022-24370 is a vulnerability in Foxit PDF Reader that enables remote attackers to expose sensitive data due to improper validation of user-supplied data within XFA forms.

The Impact of CVE-2022-24370

The vulnerability, with a CVSS base score of 3.3, allows attackers to read past the end of an allocated object, potentially leading to arbitrary code execution within the current process.

Technical Details of CVE-2022-24370

This section outlines the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The flaw arises from inadequate validation of user input, enabling attackers to disclose sensitive information and execute arbitrary code.

Affected Systems and Versions

Foxit PDF Reader version 11.0.1.0719 macOS is impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this issue by luring a target to a malicious page or tricking them into opening a malicious file containing the payload.

Mitigation and Prevention

Learn about the immediate steps to take and best practices for long-term security.

Immediate Steps to Take

Users should update Foxit PDF Reader to the latest version and refrain from interacting with potentially harmful files or links.

Long-Term Security Practices

Employing robust endpoint protection, educating users on phishing threats, and maintaining software hygiene are crucial.

Patching and Updates

Regularly installing security patches and updates from Foxit is essential to address CVE-2022-24370 and enhance system security.