CVE-2018-1177 : Vulnerability Insights and Analysis

This CVE-2018-1177 article provides details about a vulnerability in Foxit Reader version 9.0.0.29935 that allows remote code execution.

Understanding CVE-2018-1177

This section delves into the specifics of the vulnerability and its impact.

What is CVE-2018-1177?

The vulnerability in Foxit Reader 9.0.0.29935 enables attackers to execute arbitrary code remotely. Exploiting it requires user interaction by visiting a malicious webpage or opening a corrupted file. The flaw lies in the addAnnot method's handling process, where operations are performed on an object without proper verification.

The Impact of CVE-2018-1177

By exploiting this vulnerability, attackers can run code within the current process, potentially leading to unauthorized access and data compromise.

Technical Details of CVE-2018-1177

This section provides technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows remote attackers to execute code on vulnerable installations of Foxit Reader 9.0.0.29935 by exploiting the lack of object validation in the addAnnot method.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.0.0.29935

Exploitation Mechanism

Attackers can exploit the vulnerability by tricking users into interacting with malicious webpages or files, triggering the execution of arbitrary code.

Mitigation and Prevention

Learn how to protect systems from CVE-2018-1177.

Immediate Steps to Take

Update Foxit Reader to a patched version to mitigate the vulnerability.
Avoid visiting untrusted websites or opening suspicious files.

Long-Term Security Practices

Regularly update software and security patches to prevent similar vulnerabilities.
Educate users on safe browsing habits and the risks of interacting with unknown files.

Patching and Updates

Ensure that Foxit Reader is regularly updated with the latest security patches to address known vulnerabilities.