CVE-2019-13334 : Exploit Details and Defense Strategies
Learn about CVE-2019-13334, a high-severity vulnerability in Foxit PhantomPDF 9.5.0.20723 allowing remote code execution. Find mitigation steps and preventive measures here.
Foxit PhantomPDF 9.5.0.20723 has a vulnerability that allows remote code execution. User interaction is required for exploitation.
Understanding CVE-2019-13334
This CVE involves a security weakness in Foxit PhantomPDF 9.5.0.20723 that enables attackers to run unauthorized code remotely.
What is CVE-2019-13334?
The vulnerability in Foxit PhantomPDF 9.5.0.20723 allows attackers to execute code remotely by exploiting the way DXF files are converted to PDF.
The Impact of CVE-2019-13334
- CVSS Score: 7.8 (High Severity)
- Attack Vector: Local
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2019-13334
This section provides more technical insights into the vulnerability.
Vulnerability Description
The flaw in Foxit PhantomPDF 9.5.0.20723 arises from inadequate validation of user input during the conversion of DXF files to PDF, allowing attackers to write data beyond the intended boundaries and execute unauthorized code.
Affected Systems and Versions
- Affected Product: PhantomPDF
- Vendor: Foxit
- Affected Version: 9.5.0.20723
Exploitation Mechanism
To exploit this vulnerability, a user must interact with a malicious page or open a harmful file, triggering the execution of unauthorized code within the ongoing process.
Mitigation and Prevention
Protecting systems from CVE-2019-13334 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Foxit PhantomPDF to a patched version.
- Avoid interacting with suspicious or untrusted files or websites.
- Implement security awareness training to educate users on safe browsing practices.
Long-Term Security Practices
- Regularly update software and security patches.
- Employ network segmentation to limit the impact of potential breaches.
- Utilize intrusion detection systems to monitor and detect malicious activities.
Patching and Updates
Ensure timely installation of security patches and updates provided by Foxit to address the vulnerability.