CVE-2018-9968 : Security Advisory and Response

A security flaw in Foxit Reader 9.0.1.1049 allows remote attackers to execute unauthorized code by exploiting a vulnerability in how Keystroke actions of TextBox objects are handled.

Understanding CVE-2018-9968

This CVE involves a critical security vulnerability in Foxit Reader 9.0.1.1049 that can be exploited by attackers to run malicious code on affected systems.

What is CVE-2018-9968?

The vulnerability in Foxit Reader 9.0.1.1049 allows remote attackers to execute arbitrary code by manipulating Keystroke actions of TextBox objects, leading to unauthorized access to affected systems.

The Impact of CVE-2018-9968

Attackers can run unauthorized code on systems with Foxit Reader 9.0.1.1049
Exploitation requires user interaction, such as visiting a malicious webpage or opening a tainted file
The flaw arises from the lack of proper validation checks on the object before executing operations

Technical Details of CVE-2018-9968

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability allows attackers to execute code within the ongoing process by exploiting the handling of Keystroke actions of TextBox objects in Foxit Reader 9.0.1.1049.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.0.1.1049

Exploitation Mechanism

User interaction is required, such as visiting a malicious webpage or opening a tainted file
The flaw specifically resides in how Keystroke actions of TextBox objects are handled

Mitigation and Prevention

Protecting systems from CVE-2018-9968 is crucial to prevent unauthorized access and code execution.

Immediate Steps to Take

Update Foxit Reader to the latest version
Avoid visiting suspicious websites or opening unknown files
Implement security measures to detect and prevent unauthorized code execution

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities
Educate users on safe browsing practices and the risks of opening untrusted files

Patching and Updates

Stay informed about security bulletins and advisories from Foxit
Apply patches and updates promptly to secure systems against known vulnerabilities