CVE-2019-6731: Foxit PhantomPDF HTML2PDF HTML Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit PhantomPDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the conversion of HTML files to PDF. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2019-6731?
The severity of CVE-2019-6731 is critical due to its capability to allow remote code execution on vulnerable systems.
How do I fix CVE-2019-6731?
To fix CVE-2019-6731, you should update Foxit PhantomPDF or Foxit Reader to the latest version available.
What products are affected by CVE-2019-6731?
CVE-2019-6731 affects versions of Foxit PhantomPDF and Foxit Reader up to and including 9.3.0.10826.
Is user interaction required to exploit CVE-2019-6731?
Yes, user interaction is required to exploit CVE-2019-6731 as the target must visit a malicious page or open a malicious file.
What can happen if CVE-2019-6731 is successfully exploited?
If CVE-2019-6731 is successfully exploited, remote attackers can execute arbitrary code on the vulnerable installation.